Research the Upside Down with these Stranger Things slime vials.

Based on the hit series Stranger Things, these assorted mystery packs include one 2-inch (5cm) mini figure, a test tube and slime packet.

Each figure is shaped like one of the five stages of a Demodog or Demogorgon.

Place the figure in the vial then pour over the slime to watch it float ... but which one will you find?

Suitable for ages 8 years plus.