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Einstein Tubes – Hydrophobic Sand

PUR6024
$9.99 UNIT

Have fun experimenting with hydrophobic sand. Compare it to regular sand and discover its amazing differences!
  • Number of players: 1
  • For children ages 6 and up

U - UNIT

Next day delivery
9 in stock*
* Please check in-store inventory before visiting for an in-store purchase. Does not apply to online orders. Call before visiting if the quantities displayed are low.