Get your youngster excited to explore at a young age with the Yellow Door Let's Investigate Stones. Each kit include 8 different stones.
- The stones are made from a unique stone mix and are robust enough to be used throughout an early childhood environment, both inside and outdoors.
- Helps encourage exploration and investigation, easily washed clean for a new adventure.
- Comes with ammonite, clam shell, fern leaf, preserved leaves, sea urchin, shark's tooth, shrimp and trilobite stones.