This great Water Mill Model 3D Jigsaw Woodcraft Kit, is a high grade 3mm wooden puzzles come with assembly instructions. Designs are pre-cut. The puzzle contains 65 pieces that simply push out from the boards. No cutting or tools are required. The Individual pieces are slot together to form a 3D model. Can be painted or left natural. It would be a hit with both children and adults, providing a challenging, educational and creative activity for all ages. Once assembled, it can be displayed or played with.