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"You can perform a completely new set of horrid yucky activities that will teach you about such things as: Make a peeing bladder and discover why we wee;Make an ear wax viewer and mould an ear wax ear;See how a cold virus can spread and make a bogey filled nose;Make a revoltoscopeto see your body in an entirely new way;Make a life sized gooey human heart. Warning - Choking Hazard - not suitable for children under 36 months due to small parts that could prove a choking hazard. Children under eight can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once. Balloons made of natural rubber latex. The food colouring contained in this kit can stain, wear old clothesand cover your work area with newspaper"