FAST GROWING CRYSTALS IN 6 COLORS - Red, Green, Blue, Purple, Yellow, and Glow in the Dark; Crystal Chemistry has never been so fast (grows in 3 - 4 days), fun and colorful!
GROWING IS EASYEasy-to-follow instructions and 2 silicone growing chambers make growing your crystals. Our new clear crystal seed rocks can be left in your delicate crystals and grown crystals can be placed directly into your display
NIGHT LIGHT DISPLAYShow off your 5 favorite home-grown crystals on the included light-up display
START A ROCK COLLECTIONIncludes 4 real gemstone specimens and a STEM learning guide teaching all about crystal formation
SATISFACTION GUARANTEEDThe National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.
Product Dimensions: 7.87 x 4.92 x 9.84 inches
Item Weight: 3.53 pounds
Country of Origin: China
Item model number: NGMEGACRYSTAL2
Manufacturer recommended age: 8 years and up
Release date: May 27, 2020
Manufacturer: JMW Sales, Inc.
