Dopamine Key Ring - Giant Microbes

A cute, cuddly buddy and an educational aid all in one, this quirky key chain plush makes the perfect gift for anyone with an interest in biology, or just a healthy sense of humour! 

Dopamine is a neurotransmitter that plays a role in pleasure, movement, motivation and cognition.

This fun Dopamine is based on the shape of the actual molecule and includes a swing tag with some fascinating facts about Dopamine.

Size: 9cm x 4cm x 3cm approx without clip

Giantmicrobes are based on actual microbes, cells, organisms and other critters, only 1,000,000 times actual size!

Plush from all new materials. Stuffed with polyester fibre fill. Surface washable: sponge with water & soap, air dry.

Age 3 years+