Grows sparkling crystal cluster up to 4" (10 cm) in diameter on multi-colour LED base!
Growing SPACE AGE CRYSTALS ® is easy, fun and educational. Uses patented crystal growing solutions below 131 ̊F / 55 ̊C (no boiling hot water needed). Discover the laws of nature which create crystals deep inside the Earth. Perform experiments like astronauts, who grow ultra-pure crystals in the weightlessness of space. Assemble a multi-colour LED base. Learn about anodes and cathodes of LEDs. Make a small electrical circuit and connect your LEDs to the base. Dissolve the crystal growing powder in warm water. Place growth container onto multi-colour LED base and watch SPACE AGE CRYSTALS ® glow and grow, right before your eyes. Crystals and crystal growing powder are biodegradable. A fascinating experience for children and adults.
Contents: Multi-color LED base, crystal-growing powder, crystal-growing container, lid, stirring rod, 48-page Space Age Crystals booklet, instructions.
USA: Ages 12+
WARNING: This kit contains chemicals which may be harmful if misused. Read cautions on individual containers carefully. Not to be used by children except under adult supervisions.
|Dimensions||8.7" height x 6.5" width x 2.4" depth|