Wooden Intelligence Toy Brain Teaser Game: ingenious 3D puzzle design develops the skills of geniuses, including problem solving, spatial imagination, creative thinking, etc.Material The wooden cube is made of high quality wood, which is durable and long lasting. It can be used for a long time. Very sturdy and attractive, perfect for puzzle lovers.UNIQUE DESIGNS This handmade wooden T-shaped puzzle may look simple, but it contains many secrets, they are usually easy to disassemble, but difficult to assemble.Educational toys: helps develop creative thinking, imagination and problem solving skills. The possibilities are endless. Challenge your mind and patience. A fun game for children and adults.Gift: with its unique and novel style, it is suitable for brain teaser toys for teenagers and fidget toys for adults. Safe, fashionable, birthday. It can also be used as a children's birth gift or Christmas gift.