GeoCentral Hatch ems Penguin Egg

$4.00
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GeoCentral Hatch ems Penguin Egg
  • Hatches in approximately 48hrs
  • Great for teaching or just plain fun
  • Made of polyvinyl acetate and polyacrylamide
  • Will eventually shrink if removed from water
  • To re-"grow" at to a bigger penguin, just put it back in water