Embark on an interstellar adventure with Discovery™ #Mindblown's Cosmic Bounce Set, a DIY kit designed for crafting imaginative space-themed bouncy balls that spark your creativity. Create up to 15 ... distinct super bouncy balls using the included Saturn, meteor, and small ball moulds, along with 6 vivid colour powders and 1 glow-in-the-dark powder for a truly personalized touch. This kit provides unparalleled customization, ensuring endless hours of enjoyment and artistic expression. Enhance your creations with the cosmic glow bounce powder, transforming your bouncy balls into captivating, glow-in-the-dark wonders. With the easy-to-follow instructions, children aged 8 and up can explore the wonders of polymers, phosphorescence, and physics while unleashing their creativity. GALACTIC BOUNCY ADVENTURE: Embark on an interstellar journey with the Discovery™ #Mindblown Cosmic Bounce Set, a DIY kit for expertly crafting space-themed bouncy balls that ignite your imagination. UNMATCHED CUSTOMIZATION: Create up to 15 unique super bouncy balls using the included Saturn, meteor, and small ball moulds, along with 6 vibrant colour powders for truly imaginative and personalized designs. GLOW-IN-THE-DARK PLAYTIME: Add a cosmic twist to your creations with the glow bounce powder, transforming your bouncy balls into mesmerizing wonders that glow in the dark. SIMPLE & EDUCATIONAL: Unveil the secrets of polymers, phosphorescence, and physics through a straightforward mould, mix, immerse, and bounce process. The step-by-step instructions ensure perfect bouncy balls while fostering STEM education and providing a fun learning experience. IDEAL FOR AGES 8+: The Cosmic Bounce Set offers a captivating and enthralling DIY STEM activity designed for children aged 8 and up, combining hands-on learning with creative expression. Dimension: 20,3x8,9x24,1cm