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This totally gruesome kit is filled with squidgy heart chambers and fake blood. Add the tubes and pumps and mould a covering layer gooey skin. Place your creation in the donor organ box and surprise a friend when they open the box and see your heart beating away! GROSS!
This totally gross set includes: Heart chambers x2, Red powdered colouring, Skin powder, Skin liquid, Balloons, Rubber bands, Tubing, Donor organ box, Instructions.
Ages: 7+ years.

GROSS SCIENCE: BEATING HEART

$29.99
$29.99
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