Sanyal Pre-School Educational Set Multi-Colour Wisdom Plate Puzzle Wooden toy set includes 5 varieties of blocks, colours, shapes, stackable rings and wooden puzzle bases. Perfect for feeding patience and concentration. Ideal for developing early sorting skills, hand / eye coordination, finger movements, logical thinking inspires, problem solving skills and improved fine engine control. Teaches shape, colour recognition and early geometry through play. Can inspire children's imagination to promote their physical and intellectual development. From simple changes, such as changing colours or more complex changes, such as extinguishing a smile, these puzzles will educate, entertain and resist the test of time. Made of quality lead-free wood with non-toxic paint for children. This wooden wisdom plaque that blocks the toy is an excellent gift for small children!