Take a sneak peek into the life of a worm with this My Living World Worm World Kit!This kit includes instructions and the required materials to make your very own ecosystem and is great for learning about the fascinating life of works and how they fit into wider ecosystems. This kit can be used all year round and is ideal for children of all ages although adult supervision is recommended for younger children.. Great for learning about worms and ecosystems. Can be used all year round. Contains: plastic housing, cardboard shade, x3 tunnelling materials, worm order form, instructions. Approximate dimensions (mm) H 370 W 265 D 45*Please note worms are no included with this kit