Started by a School Science Teacher
tree frog

From magic snow to plant pals, this category features toys that expand and grow.

View as
Sort by
Display per page

Growing Animals Combo Kit

3 animals that grow in water!
$10.95

Fascinating Science Combo Pack

Explore the fun side of science with this super combo pack!
$25.95

Growing Hatch'em Pets

Add water to see these foam pets hatch and grow!
From $3.95

Hand-held Boiler

Glass-enclosed liquid and air, small changes in heat causes air pressure to move liquid.
$6.95

Super Grow Snake

Add water and the snake grows to 4 feet!
$5.00

Warblette Lab Activity Book

13 lab activities using the Warblette polymers.
$9.95

1 2 Next
Shopping cart
You have no items in your shopping cart.

Pinterest Twitter Google+ Facebook

HeathScientific.net Science Supplies, Critters, and Toys.
Microscopes starting at $79.95