【Educational Benefits】 This puzzle cultivates spatial reasoning and logical thinking by combining three-dimensional shapes on a 3D base. 【Variety of Colors and Shapes】 It includes wooden blocks in various colors and shapes, providing visual enjoyment while stimulating creativity. 【Long-Lasting Fun】 With 5 levels and 60 different puzzles, it can be enjoyed by beginners to advanced players. - Brand: Gakken - Product Name: Atama no Yoku Naru Penta Cube (Penta Cube for Sharpening the Mind) - Contents: Wooden blocks, play board - Colors: Blue, Green, Red, Black, White, Orange, Pink - Levels: 5 levels - Number of Puzzles: 60 puzzles - Target Age: 4 years and up Thank you for viewing. Gakken Atama no Yoku Naru Penta Cube The box has some wrinkles and tears due to storage. Fun for children and adults alike. I also have many other children's items for sale, such as toys and clothes. Discounts are available for purchasing two or more items, and combined shipping is offered. Please feel free to inquire. This item was used by a child. Please refrain from purchasing if you are sensitive to used items or seek perfection. #Gakken #Cube #Block #PentaCube #UseYourBrain #Engrossing #Christmas #Present