Mega Crystal Growing Lab – 8 Colors to Grow with Night Light Display Stand!
Características:
GROW CRYSTALS IN 8 COLORS - Blue, pink, red, purple, green, orange, yellow, and teal; Chemistry has never been so fun and colorful!
GROWING IS EASY – Easy-to-follow instructions and 4 silicone growing chambers make growing and saving your crystals easy
NIGHT LIGHT DISPLAY – Show off your 5 favorite home-grown crystals on the included light-up display
START A ROCK COLLECTION – Includes 5 real gemstone specimens and a STEM learning guide teaching all about crystal formation
100% SATISFACTION GUARANTEE - Join the millions of parents who have chosen National Geographic’s award-winning science toys. You’ll love this crystal lab, or your money back!