A simple yet profound 3D puzzle, the infinitely enjoyable "Pentomino." This puzzle game involves combining colorful wooden blocks to fill a designated space. Within its simple rules lies infinite possibilities and a sense of accomplishment(^^) ・Enjoyable for all ages, from 0 to 99! ・Great for children's educational development ◎ Cultivates spatial reasoning, concentration, and creativity ・Great for adults' brain training ◎ Trains logical thinking and problem-solving skills ・For elderly people's dementia prevention ◎ Activates the brain by using the hands The difficulty can be adjusted freely, allowing you to challenge yourself with easy to difficult problems. You can enjoy it alone, or with family and friends, making it perfect for parent-child time or as a gift♪ 【Product Details】 ・Product Name: Katamino Puzzle ・Material: Wood ・Color: Multicolor A versatile puzzle that allows you to "learn while playing" and "have fun with everyone"! Please give it a try! 【How to Play】 ① Set the divider bar on the right side to your desired position on the board! ② Use the pieces to arrange them so that they perfectly fill the space. ③ Clear the game when it fits perfectly☆ By gradually increasing the difficulty, both children and adults will be captivated(^^) 【Notes】 ・Simple packaging. ・Colors may vary slightly depending on the brightness of the photo. ・As this is an overseas product, there may be scratches or stains. Please refrain from purchasing if you are concerned. ・Please note that there may be slight errors due to different measurement methods. ・Returns or exchanges due to customer reasons such as "the image is different" or "the size doesn't fit" are not possible. We apologize. Katamino, educational toy, brain training, 3D puzzle, wooden puzzle, educational toy, brain exercise, improve thinking skills, spatial reasoning / math brain, logic training, concentration training, fun for adults, Pentomino puzzle, children, toddlers, Tetris