1x Wisdom Logic Mind Intelligence Scientific Brain Teaser Puzzle Toys Disentanglement Game WY0104 Plum Flower Kong Ming Lock Plum Flower Kong Ming Lock Size(Aprox.): 8 x 8 x 8cm (3 5/32"x3 5/32"x3 5/32") Intelligence game ,great challenge for kids and adults Age 6+ There are hundreds of different puzzle toys on my store,u can choose more at a time.