Mad Lab Minis come with a vial filled with a mystery filling such as geoslime, or biosand, or terraclay. Once the mystery filling has been revealed, extract your mystery creature from its DNA. Each vial comes with one filling and one mystery creature.
Will you unleash a Raptor, T-Rex, Allosaurus, Spinosaurus, Sabre-tooth Tiger, Dire-wolf, Bear, Polar Bear, Gorilla, or Skeleton creatures?
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