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Thames and Kosmos Ooze Labs: Soap & Bath Bomb LabThames and Kosmos Ooze Labs: Soap & Bath Bomb Lab
Thames and Kosmos Ooze Labs: Soap & Bath Bomb Lab
17118

It’s time to start mixing things up! In this pretend STEM scenario, you are a chemist for a bath and body products company and it’s your job to make and test different cosmetic products. Use the tools in your laboratory to employ different scientific techniques and essential chemistry principles to make soaps and bath bombs. Try out different additives to affect the color, smell, and other qualities of the products you make.

Real science and pretend play come together in this activity-filled kit that can be used alone or as an extension of the Ooze Labs Chemistry Station (a Parents’ Choice Silver Honor winner!). As you mold different glycerin soap shapes, you learn about the chemical properties of soap that help it pick up and wash away dirt. While you’re concocting bath bombs, you learn about how acids and bases combine to form fizzing reactions, and what a pH level is. Expand your cosmetics knowledge with an overview of the biology of skin care and other science related to soap and bath products. All materials and chemicals are non-toxic.

Ages: 6+
Experiments: 10
Piece Count: 35
Manual Pages: 24

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$29.95
Made in the USA
Thames and Kosmos Super Duper Bubble Gum LabThames and Kosmos Super Duper Bubble Gum Lab
Thames and Kosmos Super Duper Bubble Gum Lab
17126

It’s time to have some yummy gummy fun with this awesome bubble gum making kit! Mix up your gum base and then sweeten it with sugar. Next, use the three included flavors to make your gum more delicious than ever. Choose from watermelon, orange, and classic bubble gum — or try them all! Finally, cut it up, package it, and label it with stickers to give away as gifts. While you make these yummy treats, you’ll also learn about the scientific properties of elastic materials. Food ingredients included.

Ages: 6+
Experiments: 5
Piece Count: 10
Manual Pages: 16

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$19.95
Toothpaste Evaluation Kit
Toothpaste Evaluation Kit
15068

Study of the chemical composition of toothpastes. Students evaluate several toothpastes for percent of solids, pH, foam formation, abrasive action, specific substances. They use this data to make judgments about their effectiveness. Materials for 12 pairs of students. Grades 7-12.

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$120.00 Each
Water Test Kit
Water Test Kit
09415

Ideal field test kit for performing 4 important experiments on water pollution. Test water samples for dissolved oxygen content, chlorides, phosphates, and water hardness. This kit provides all the apparatus and materials necessary for performing each test several times. Comes complete with instruction booklet.

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$43.95 Each