Copernicus Grows Your Brain | Just Add to Water.

GROW ANOTHER BRAIN - It never hurts to have two brains! Two are better than one, so grow a second one. WATCH IT GROW - Drop this 2" polymer brain into a fishbowl sized container, fill it with water, and watch it grow to the size of a full-sized adult human brain in just a few weeks. MAINTAIN THE BRAIN - You'll need to show some love to your new brain by changing the water every few days. LIVE THE DREAM - Live the mad scientist dream by growing a brain wherever your personal lab or science experiment takes you. RECOMMENDED - For ages 8 and up.

Two brains are better than one - so grow another! Drop this 2" polymer brain into a fishbowl sized container, fill it with water, and watch it grow to the size of a full-sized adult human brain. Yes, you'll need to show some love to your new brain by changing the water every few days for it to reach its maximum potential. But that my friends is the price of living this mad scientist dream! For ages 8 and up.


Quantity: ‎1
Battery Required: ‎No
Batteries Included: ‎No
Gender: ‎Unisex
Manufacturer Recommended Age: ‎8+
Manufacturer Reference: ‎SPLBRAIN
Package Dimensions: ‎13.21 x 6.1 x 6.1 cm; 45 g