National Geographic Mega Crystal Growing Lab
- 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 colourful!
- GROWING IS EASY : Easy-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 DISPLAY : Show off your 5 favorite home-grown crystals on the included light-up display
- START A ROCK COLLECTION : Includes 4 real gemstone specimens and a STEM learning guide teaching all about crystal formation
- SATISFACTION GUARANTEED : The 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.