| | |
|
| |
| | |
|
|
For Ages 8 and upNational Geographic Crystals, Rocks & Minerals Experiment Kit (18 Experiments) Thames & Kosmos
|
MSRP: $54.95
Sale Price: $52.20
Your Savings: 5 %
Item Number: THK642112
Manufacturer: Thames & Kosmos
Our Sku: THK642112
Megahobby Online Discount!: Spend Over $100.00 receive $10.00 Off! Usually Ships in 2 to 3 days.
|
|
Learn about rocks and the minerals that form them. Dig deeper, and discover the fascinating crystal structures of these minerals. Much more than just a crystal growing kit, this experiment kit teaches you the chemistry of crystals and the geological science behind rock formation with more than 18 hands-on projects and investigations.
|
Product Reviews
|
|
|