Material: Our colored building blocks are made of solid wood, lightweight, odorless, these products do not have rounded edges and smooth surfaces, will not cut hands, durable. Puzzle: Wooden blocks are a classic educational toy, which is conducive to improving children's imagination and thinking ability, hands-on ability, and stimulate their brains. Features: Wooden volume without a variety of different colors and shapes, free to store the blocks in the box, anytime to play. The perfect gift: Wooden blocks are the perfect gift for children on birthdays, Christmas, New Year, Children's Day. Date First Available July 2, 2024