This Diving Submarine from 4M is powered by baking powder. Simply fill the submarine with baking powder, place it in water and watch as it submerges and re-surfaces over and over again. A great interactive toy that demonstrates chemical reactions. Submarine is approximately 4.5" long. Recommended for ages 5 and up.

Specifications
GenderBoys, Girls |
Number of Batteries0 |
Age Range5 to 7 Years |
Manufacturer Part Number6158 |
ColorMulti Color |
BrandAccoutrements |
Assembled Product Weight0.02 Pounds |
Assembled Product Dimensions (L x W x H)5.30 x 0.10 x 7.80 Inches |