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1 1/2 gal. Domed Cover w/ Dial Ventilator (10 1/2" x 7" x 3 1/4")
1 1/2 gal. Domed Cover w/ Dial Ventilator (10 1/2" x 7" x 3 1/4")
11985

Unique features include flexible, shatterproof material, and no-drip cover. Exclusive design forces condensation to remain in the tank. 10-1/2 in. x 7 in. x 3-1/4 in.

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$9.50 Each
1 1/2 gal. Flex Cover (10 1/2" x 7")
1 1/2 gal. Flex Cover (10 1/2" x 7")
14523

Unique features include flexible, shatterproof material, and no-drip cover. Exclusive design forces condensation to remain in the tank. 10-1/2 in. x 7 in.

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$4.95 Each
1 1/2 gal. Flex-Tank only (11" x 7" x 5")
1 1/2 gal. Flex-Tank only (11" x 7" x 5")
11984

Great for creating terrariums, small aquariums, or as a critter cage. Solves the cracking and breakage problem of rigid plastic and glass tanks. Unique features include nestable to save storage space, flexible, shatterproof material, molded foot pegs that prevent scratching and temperature transfer, and rounded corners for easy clean up. 1.5 gallon tank. 11 in. x 7 in. x 5 in.

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$8.95 Each
1 gal. Flex-Tank Cover (7" x 7")
1 gal. Flex-Tank Cover (7" x 7")
14521

Unique features include flexible, shatterproof material, and no-drip cover. Exclusive design forces condensation to remain in the tank.

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$3.20 Each
1/2 gal. Flex-Tank Cover (5 3/8" x 7")
1/2 gal. Flex-Tank Cover (5 3/8" x 7")
14518

Unique features include flexible, shatterproof material, and no-drip cover. Exclusive design forces condensation to remain in the tank.

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$2.25 Each
1/2 gal. Flex-Tank only (5 3/8" x 7" x 3 3/4")
1/2 gal. Flex-Tank only (5 3/8" x 7" x 3 3/4")
14517

Great for creating terrariums, small aquariums, or as a critter cage. Solves the cracking and breakage problem of rigid plastic and glass tanks. Unique features include nestable to save storage space, flexible, shatterproof material, molded foot pegs that prevent scratching and temperature transfer, and rounded corners for easy clean up. Half gallon tank. 5-3/8 in. x 7 in. x 3-3/4 in.

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$3.25 Each
Aneroid Sphygmomanometer
Aneroid Sphygmomanometer
15183

A dependable manometer designed for regular blood pressure checks. 300mm dial. Complete with self closing Velcro cuff inflation system. In zipper pouch. Requires separate stethoscope.
A dependable manometer designed for regular blood pressure checks. 300mm dial. Complete with self closing Velcro cuff inflation system. In zipper pouch. Requires separate stethoscope.

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$28.95 Each
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Artery Model
Artery Model
14024

Oversized "Y" section of artery, with cut-away, showing gradual build-up of cholesterol deposits. Model size: 6-1/4" x 2" x 4". Card size: 6-1/2" x 5 -1/4"
Oversized "Y" section of artery, with cut-away, showing gradual build-up of cholesterol deposits. Model size: 6-1/4" x 2" x 4". Card size: 6-1/2" x 5 -1/4"

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$47 Each $67.95 Each
Blood Pressure Monitor
Blood Pressure Monitor
GE171P

• Omron blood pressure monitors are the #1 recommended brand by doctors and pharmacists for clinically-accurate home blood pressure monitoring, and the #1 selling manufacturer of blood pressure monitors for over 40 years

• Two users can store and review last 50 readings each (total 100 reading memory with date and time stamps). Automatically displays the average of your last 3 readings taken within 10 minutes

• Note-blood pressure varies constantly due to many factors including stress, time of day, and how you wrap the cuff, may affect your blood pressure. Review the sections before taking a measurement and taking a measurement

• Compares your readings with normal home blood pressure levels while also monitoring for irregular heartbeats. The monitor will not inflate above 299 mmHg
Package includes: one blood pressure monitor, one wide-range cuff (fits arms 9 to 17 inches in circumference), quick start guide, instruction manual and 4 AA batteries
Omron blood pressure monitors are the #1 recommended brand by doctors and pharmacists for clinically-accurate home blood pressure monitoring, and the #1 selling manufacturer of blood pressure monitors for over 40 years. Two users can store and review last 50 readings each (total 100 reading memory with date and time stamps). Automatically displays the average of your last 3 readings taken within 10 minutes. Note-blood pressure varies constantly due to many factors including stress, time of day, and how you wrap the cuff, may affect your blood pressure. Review the sections before taking a measurement and taking a measurement. Compares your readings with normal home blood pressure levels while also monitoring for irregular heartbeats. The monitor will not inflate above 299 mmHg. Package includes: one blood pressure monitor, one wide-range cuff (fits arms 9 to 17 inches in circumference), quick start guide, instruction manual and 4 AA batteries

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$96.95 Each
Book Plus Model - From Seed to Plant
Book Plus Model - From Seed to Plant
14559

This model shows the remarkable process by which a seed turns into a plant. Your students can learn more about plants by using the Roots model, also in this series. Grades K-8.
These colorful teaching models are designed specifically for hands-on use with young children. Made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. Every model is accompanied by a reproducible activity card containing background information and extension ideas. teachers can cut out the task card and use it in learning center or as a group activity. This model shows the remarkable process by which a seed turns into a plant. Your students can learn more about plants by using the Roots model, also in this series. Grades K-8.

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$20.95 Each
Book Plus Model - Lifecycle of a Ant
Book Plus Model - Lifecycle of a Ant
14561

These colorful teaching models are designed specifically for hands-on use with young children. Made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. Every model is accompanied by a reproducible activity card containing background information and extension ideas. teachers can cut out the task card and use it in learning center or as a group activity. This teaching model is designed to introduce students to the "life and times" of the ant. It illustrates the major stages of the life cycle and the ant’s extensive social life. Grades K-6.

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$20.95 Each
Book Plus Model - Lifecycle of a Bee
Book Plus Model - Lifecycle of a Bee
14562

This colorful teaching model is designed specifically for hands-on use with young children. Made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. Model is accompanied by a reproducible activity card containing background information and extension ideas. Teachers can cut out the task card and use it in learning center or as a group activity. This teaching model is designed to introduce students to the "life and times" of the honeybee. It illustrates the major stages of the life cycle, the unique role that bees play in pollination, and the bee’s extensive social life. Grades K-6.

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$20.95 Each
Book Plus Model - Lifecycle of a Chicken
Book Plus Model - Lifecycle of a Chicken
14558

These colorful teaching models are designed specifically for hands-on use with young children. Made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. Every model is accompanied by a reproducible activity card containing background information and extension ideas. teachers can cut out the task card and use it in learning center or as a group activity. This teaching model is designed to introduce students to what happens inside a chicken egg. It illustrates three major stages of the chick's development, and encourages students to explore how chicks change as they grow. Grades K-8.

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$20.95 Each
Book Plus Model - Lifecycle of a Frog
Book Plus Model - Lifecycle of a Frog
14556

These colorful teaching models are designed specifically for hands-on use with young children. Made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. Every model is accompanied by a reproducible activity card containing background information and extension ideas. teachers can cut out the task card and use it in learning center or as a group activity. These teaching models are designed to introduce students to lifecycles. The models illustrate the major stages of the life cycle, and encourage students to explore how these living things change as they grow. Grades K-8.

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$20.95 Each
Book Plus Model - Lifecycle of a Spider
Book Plus Model - Lifecycle of a Spider
14560

These colorful teaching models are designed specifically for hands-on use with young children. Made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. Every model is accompanied by a reproducible activity card containing background information and extension ideas. teachers can cut out the task card and use it in learning center or as a group activity. This teaching model is designed to introduce students to the "life and times" of the spider. It illustrates its role in the ecosystem, and its unique methods of hunting and trapping prey. Grades K-6.

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$20.95 Each
Book Plus Model - Roots
Book Plus Model - Roots
14555

These colorful teaching models are designed specifically for hands-on use with young children. Made of resilient, non-toxic, EVA foam, the removable pieces stimulate problem-solving skills and develop small motor skills. Every model is accompanied by a reproducible activity card containing background information and extension ideas. teachers can cut out the task card and use it in learning center or as a group activity. This model shows the various structures of roots. Use the companion model, From Seed to Plant, to further explore plant structure. Grades K-8.

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$20.95 Each
Bowles Stethoscope
Bowles Stethoscope
15182

Standard large diaphragm. Used for blood pressure readings and to detect heart and chest sounds.
Standard large diaphragm. Used for blood pressure readings and to detect heart and chest sounds.

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$6.75 Each
Budget Brain Model
Budget Brain Model
12894

A plastic replica of a human brain showing multiple views. Great for hands-on study of brain anatomy. Sturdy base. 5" x 6 1/2". Dissectible into 3 parts.
A plastic replica of a human brain showing multiple views. Great for hands-on study of brain anatomy. Sturdy base. 5" x 6 1/2". Dissectible into 3 parts.

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$63.00 Each
Butterfly Garden
Butterfly Garden
15438

Watch caterpillars change into butterflies right before your eyes with our award-winning Butterfly Garden! We've completely redesigned this classic educational wonder after 33 years on the market. Raise 5 Painted Lady butterflies while learning all about metamorphosis. See the caterpillar's transition as it matures, changes into a chrysalis, and finally emerges as a Painted Lady butterfly! Absolutely safe to release into the environment. Includes colorful habitat, certificate for 5 butterfly larvae with special food, and complete instructions. Three butterflies are guaranteed to be perfect specimens. Please allow approximately 3 weeks for your larvae to develop. Available only in the Continental U.S. and Alaska. Ages 4 and up. 10" X 10".

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$23.95 Each
Dapper Dan Torso Model
Dapper Dan Torso Model
12890

Removable breast cover reveals 14 dissectible parts (cover included): torso, breast plate, lung (4 parts), heart, trachea and esophagus, diaphragm, stomach, liver, pancreas and spleen, intestines, bladder and prostate. Mounted on a stand. Includes a key-card with 71 structures labeled. 18 1/8" tall.
Removable breast cover reveals 14 dissectible parts (cover included): torso, breast plate, lung (4 parts), heart, trachea and esophagus, diaphragm, stomach, liver, pancreas and spleen, intestines, bladder and prostate. Mounted on a stand. Includes a key-card with 71 structures labeled. 18 1/8" tall.

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$119.00 Each
Deluxe Torso Model
Deluxe Torso Model
43486

Shows over 100 intricate body structures. Outside shows superficial musculature, rib-casing, etc. Torso opens to expose respiratory, circulatory, digestive, nervous, and urinary systems. Lungs, heart, stomach, liver, and intestines are removable. Stands on a base or can be laid flat. 56 pg. lesson plan included with student observations and data sheets. 28" x 12".

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$325.00 Each
Den-Test Kit
Den-Test Kit
15070

Den-Test is a science experiment which allows students to cultivate bacterial growth from their own teeth. See the difference in bacteria growth development from the "before brushing" and "after brushing" samples. Used also to illustrate bacterial growth on dirty hands, desk tops, money, etc. Includes 24 sterile petri dishes, 48 sterile swabs, 2 bottles agar gel and instruction manual. Grades 5-10.
Den-Test is a science experiment which allows students to cultivate bacterial growth from their own teeth. See the difference in bacteria growth development from the "before brushing" and "after brushing" samples. Used also to illustrate bacterial growth on dirty hands, desk tops, money, etc. Includes 24 sterile petri dishes, 48 sterile swabs, 2 bottles agar gel and instruction manual. Grades 5-10.

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$102.50 Each
Dental Care Model
Dental Care Model
16921

A great economical model to teach dental hygine and demonstrate the correct way to brush teeth and gums. Large lower and upper jaws, 6" wide on the back, 5" long. The two jaws are connected by bendable spring wires for easy demonstration. The model is 17" long, when it is completely laid flat. Included a 10" long tooth brush with nylon bristles.
A great economical model to teach dental hygine and demonstrate the correct way to brush teeth and gums. Large lower and upper jaws, 6" wide on the back, 5" long. The two jaws are connected by bendable spring wires for easy demonstration. The model is 17" long, when it is completely laid flat. Included a 10" long tooth brush with nylon bristles.

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$38.50 Each
DNA Model - Single PacketDNA Model - Single Packet
DNA Model - Single Packet
11880

DNA Model Refill, Single Packet - Build a segment of the DNA consisting of Adenine, Thymine, Cytosine, and Guanine. Color-coded pieces designate certain molecules making up the four nucleotides present in DNA. Instructions
DNA Model Refill, Single Packet - Build a segment of the DNA consisting of Adenine, Thymine, Cytosine, and Guanine. Color-coded pieces designate certain molecules making up the four nucleotides present in DNA. Instructions

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$9.95 Each