Large nuts and bolts, with 3 basic geometric shapes: Circle, Square and Triangle. This game enhances manual dexterity and hand-eye coordination when connecting and disconnecting. Durable plastic. Activity Cards measure 8.27" x 3.35", bolt measures 2.76" long. Includes 12 nuts, 12 bolts, and 6 activity cards.

• Interlocking set that enhances creative thought and problem solving skills while honing motor skills
• Colored pieces fit together and encourage comprehension of different directions, friction, shapes and space
• Durable plastic
• Recommended age 2-5 years
• Activity Cards measure 8.27" x 3.35", bolt measures 2.76" long