National Geographic Glow-in-the-Dark Crystal Lab is an easy and fun way to grow a crystal at home that glows in the dark! Simply mix the crystal-growing powder in water, add your seed rock, and in just a few days you’ll have an amazing crystal! Easy-to-follow instructions and a full-color learning guide are also included.
• Explore the world of geology and crystal science
• Fast-growing crystal-growing powder results in a crystal in as little as 3 days.
• Seed rock is the glow-in-the-dark element, the crystal itself is white.
Inner Case Quantity:0
Master Case Quantity:12
Product Dim (L"xWxH"): 5 x 1.6 x 8.2 in
Package Type: Box BOX
Package Dim (L"xWxH"): 5 x 1.6 x 8.2 in
Inner Dim (L"xWxH"): 0
Master Dim (L"xWxH"): 15x7.8x10.8 in
Product Weight:0.5 lbs
Carton Weight:5.09 lbs
UPC Code: 816448029608