Wooden Rainbow Puzzle Stacking Board

• Can improve kid’s hands-on ability and imagination.
• The surface of this wood rainbow block is smooth and won’t hurt your kid’s hands.
• Material: Made of wood, high-quality and durable.
• Application: Rainbow block for kids to play at home, school and more places.
• Interactive: Kids can play this wood rainbow block with their friends, which helps to promote their relationship.
• The strategic game develops problem solving, logic and flexible thinking, memory, concentration, and planning skills.
• Considering it is a close-ended toy, it can also be beneficial for autistic children and adults.