Gears are science in motion! 15 interlocking gear stencils represent round, square and oval gears, allowing the artist (or engineer!) to fit them together to create a mechanical masterpiece. Includes: 15 stencils ranging from 3"-9" and guide. Age 4+ Made in USA
Product Type: Stencils
Recommended Grade: Grade PK-12
Recommended Age: 4+ Years
Alternative Part Numbers: R58624,RYL58624
GRP:ERGO