Blow Students’ Minds With Crystals That Grow To 300 Times Their Weight!
These growing crystals absorb 300 times their weight in water. You can also color them for amazing results. Use them to introduce students to the environmental benefits of hydrogels, superabsorbent polymers used in items like diapers. They are nontoxic, so your students can get their hands right in them. When the experiments are done, let the water crystals dry out and use them again for future science fun.
Water Jelly Crystals™
These growing crystals absorb 300 times their weight in water. You can also color them for amazing results. Use them to introduce students to the environmental benefits of hydrogels, superabsorbent polymers used in items like diapers. They are nontoxic, so your students can get their hands right in them. When the experiments are done, let the water crystals dry out and use them again for future science fun.
Water Jelly Crystals™
- Size: 100 gm (3.5 oz.)
- Color: clear
- Full-color teaching and activity guide
Brand Name
Steve Spangler Science®
Alias
800189
Assembly Required
No
Manufacturer
Steve Spangler Science
UPC
192407087163
MPN
800189



























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