NSI Crystal GrowingItem # HN-NKG041
- Science kit includes materials for growing crystals
- Form gold, emerald, amethyst, and more
- Electronic base makes crystals change colors
- Includes safety goggles and detailed instructions
- For children ages 10 and up
Similar Learning Aids
Guidecraft Desk to Easel Art Cart
Versare VP6 Mobile Room Divider 360 - 6W x 6H ft.
$151.99 - $184.99
Versare 3-Panel Tackable Room Divider - 7.5W ft.
$399.99 - $514.99
Versare Versifold Sound Control Room Divider - 8W x 6.5H ft.
$569.98 - $604.93
Melissa and Doug Childrens Deluxe Standing Easel
$59.98 - $94.98
Best-Rite® Double-Sided Teacher's Magnetic Instructional Childrens Easel
Customer Q & A
Your Valid Email