Gravity Gunk


Out of stock

Pickup available at Unit 2/60 Wigram St, Harris Park NSW 2150, Australia

Gravity Gunk

SKU 813268012346 Categories , Tags ,

Work with the Classified Science Bureau to unlock the secret formula. Each tube contains 3 unique experiments.


  • 5g Gravity-Goo Powder
  • 1 plastic test tube with lid
  • Activity Guide