describe: -Geometric IQ game: The infinite possibilities of children's adult building blocks are not limited to instructions, but also try to find more solutions to make wonderful works of art. Put the pieces in and fill the bottom plate, then you are good to go -Logic learning puzzle: 7 colors and 14 blocks of different shapes form an amazing brain puzzle. -High quality: made of natural and healthy basswood, with high quality and smooth surface. Non-toxic paint ensures safe play. An excellent alternative to tablet games. -Exercise the brain: the simplest design with bright colors helps to perfectly stimulate any imagination and creativity. Making shapes and patterns provides better opportunities for practicing fine motor skills, hands-on coordination and even children's spatial thinking. Let the mind work from now on. -Challenges for all ages: Not only for puzzle lovers, but also for puzzle beginners. Who would not like Montessori wooden toys? Play it like you study math, practice composition and combination. The perfect ultimate gift idea. Specification: Quantity: 14 pieces/10 pieces Packing size: 7.3 X 6.4 X 0.39 Weight: 5.1 oz Product description: Play with friends, a charming toy that helps children increase friendship and stay away from computer games. At the same time, fostering parent-child relationships can encourage you to play with your children to achieve the best educational experience. More suitable for small handles, easy to pick and place, very suitable for small hands.