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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
transport rollers and sawing unit
This two-story fortress features a functioning catapult capable of defending the fortress from high above
becoming a mainstay of the Hunter Cadres and tank-killers of legendary proportions
center of gravity
K'NEX Ed Intro to Simple Machines Wheels Axles Inclined Planes 193 transport rollers and sawing unitIntegrate fun and entertainment while enriching your child's learning capabilities with the K'NEX Education Intro to Simple Machines: Wheels, Axles, and Inclined Planes Set! This educational engineering toy consists of 221 colorful parts and pieces made of durable plastic. These pieces can be combined to build 7 fully functioning replicas of real world machines one at a time. Let your students' imaginations expand as they create their own inventions
