• WATCH THEM GROW: The Steve Spangler Science Colorful Growing Orbs science kit includes pebble-size spheres that grow into colored jelly marbles after you soak them in water for a few hours.
• NEVER LOSE THEIR COLOR: These water-absorbing colorful spheres are like Jelly Marbles, but they never lose their amazing color! It’s a hands-on science experiment that kids of all ages will enjoy.
• LEARN ABOUT POLYMERS: These little orbs are great for counting and classification, but they are also great for teaching lessons about the science of polymers.
• EXCITING STEM LEARNING: You can use these colorful orbs to bring the excitement of science and math to life at home or in your classroom. It’s an exciting hands-on STEM project that will keep kids engaged. It also makes a great gift idea!
• INCLUDED: This fun science kit for kids comes with a test tube (1.16 oz.) of polymer orbs and an instruction card with 3 experiments (The Shapes of Hydration, Magnificent Orb Magnifier, and The Amazing Shrinking Orbs) included.