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The Water Jelly Crystals Classroom Kit contains polymer crystals that absorb 300 times their weight in water. Use this unique substance to blend colors, reveal hidden messages and make "ghost crystals" appear and disappear! The large, unbreakable test tubes make it easy for your students to see scientific results! Includes supplies for 24 students working together in groups.
Price: $56.90 from Discount School Supply School Supplies Arts Crafts
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These Jelly Marbles help kids learn about hydrogels and how they're used to help the environment. They can also be used to teach lessons in color and light. What starts out as a 3mm pebble, quickly becomes an approximately 20mm ball of jelly! 50-gram...
Combine art and science as students experiment by adding droplets of primary color and create an amazing splash of rainbow colors! Discover how to mix colors and learn how scientists keep track of portions when they experiment with different colors and...
Explore the science of building polymers by cross-linking long chains of molecules with this slimy science experiment kit for kids. The hands-on activity makes a great classroom lesson and includes everything you need to make a classroom full of slimy,...