Tangram puzzles are classic educational toys that have been around for hundreds of years. They teach people about spatial relationships and support creative thinking. This patterned tangram puzzle is a beautifully crafted, heirloom-quality maple set in a nested wooden tray. It includes 30 illustrated puzzles and solutions to challenge your mind and expand your creativity. You can even use the pieces to make your own freeform creations and puzzles.• It’s a quiet, tactile activity that engrosses young minds!• Encourages problem solving skills and basic geometric ideas.• Use the pieces to create your own puzzle games.• Includes 7 pieces in a 7” x 7” nested tray.• Premium maple; made in America.