Fun Rocks Activity Kit


This activity kit includes 5 authentic minerals, each one with a different physical property:

  • Obsidian
  • Pumice
  • Calcite
  • Magnetite

Ulexite also included is a magnifier and 2 cards to test the peculiar properties of 2 of the minerals.

The kit comes complete with a colourful booklet to discover more about the properties of fun rocks.