What is hidden in the plaster block? Hammer, dig, scratch, and amaze.
Here children go on treasure hunt and learn the colourful world of minerals. Sparkling rock crystal, luminous rose quartz, aventurine, amethyst and red jasper can be exposed, with hammer and chisel.
This excavation kit offers geology to touch. Dig out, clean, display - here children work like researchers.
The illustrated instructions show step by step how to get to your treasures and provide additional information about minerals.
A playful and exciting experiment box for curious children.