Lanka Kade 1-10 Puzzles are made from MDF and are suitable for children aged 3+ years. The colourful paints are non-toxic and the puzzles are both fun and educational. To minimise enviromental impact, raw materials used are from sustainable resources where possible. Lanka Kade is a member of the British Fair Trade Network and complies with the internationally accepted 10 Principles of Fair Trade. Weight: 350gm Size: 195mm x 135mm x 25mm Age: 3 Years +