3 years & up. Challenge patterning and problem-solving skills with this exciting set of gears, cranks, connectors, pillars, and interlocking plates! Includes over 80 pieces in one size for hundreds of 3-dimensional possibilities.
[Warning: Choking Hazard - Small Parts. Not for children under 3 years.]
Sold by Gryphon House, Inc.
Shipped by Kaplan Early Learning Company