Universe of Science, Inc. We Make Science Experiment Kits
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Contains 1 liter 4 % polyvinyl alcohol solution, 0.25 liters 4 % borax solution, pipet, stirrer, cups zip bag, MSDS and instructions. Makes terrific "slime". Add food coloring or acid-base indicators to make colored "slime". Polyvinyl Alcohol Slime Kit #1950 $16.00 |
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Do the "Thirsty Dinosaur" activity and learn about omosis. 20 assorted Gro-Beasts #6012 $10.00 Pack of 16 six inch "Chemistry Rules" rulers. #6011 $8.00 |
Do the "Magic Super Slurper Trick" and learn about omosis, gels and polymers. |
500 grams Super Water Absorber (sodium polyacrylate) #1652 $20.00 |
