Gears! Gears! Gears! Machines in Motion
Another in the popular Gears! Gears! Gears! line-up is this Machines in Motion set. Specialty parts include wrecking ball, propeller, treads, chains, pulleys, and wheels.
Build machines both real and imaginary! This open-ended Gears! building set pairs propellers, axles, and wheels with the pulleys, chains, and gears needed to make them go. Includes instructions for engineering-themed creations. Interchangeable with other Gears! sets.