Science & Exploration Sets Features: Material: Poplar Size: 18.5 * 16.5 * 1cm Color: yellow, sea blue, red, orange, sky blue, dark blue, green Package includes: 1 * toy features: Hexagonal Puzzle The design of the hexagons is more unique. There are many combinations of bright colors. It's easy to disassemble, but it's not easy to assemble. You have to think with children. Education and entertainment Children can learn while playing and also practice mathematical geometry and logical thinking while playing. Suitable Gift This toy is bright in color and can be used not only as a toy for children but also for puzzle lovers and beginners. The toy has a certain level of difficulty and there are many combinations. Adults will love this gift too Safe wood materials The quality is very good, The paint surface is made of odorless water-based paint, which is safe and environmentally friendly, with high quality and smooth surface. Non-toxic paint ensures safe play. Note: We send according to the color of the first picture and the quantity of the title. If the title is not written, follow the content in the description. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store