Estrogen is the female sex hormone that controls the menstrual cycle, fertilization, pregnancy and female characteristics.
Our Estrogen is based on the shape of the actual molecule!
||Giantmicrobes are based on actual microbes, cells, organisms and other critters, only 1,000,000 times actual size!
Gigantic (GG) 16-24"
XL (XL) 10-15"
Original (PD) 5-8"
Keychain (KC) 2-4" with clip
||Plush from all new materials. Stuffed with polyester fiber fill. Surface washable: sponge with water & soap, air dry.
||Each plush microbe includes a printed card with fun, educational and fascinating facts about the actual microbe or cell.
||Every product meets or exceeds U.S. and European standards for safety. For ages 3 and up.