Grant Cleveland - DuneCraft
Create fun toys with an easy experiment Learn More
• Comes with activity and experiment guide
• Use the water-filled shapes to hydrate plants!
• Control the size by adjusting the amount of water you add Learn More
• Polymers and phosphorescence combine to make Glow-in-the-Dark Spit Balls
• Can expand to over 200 times their original size
• Completely reusable for hours of fun Learn More