EWA Eco-Wood-Art Tractor Kit l Wooden 3D Puzzle DIY Mechanical Kit Liquor The Pendulum is developed to

The Pendulum is developed to serve as a learning tool rather than a puzzle

friends and colleagues with an original mechanical calendar-navigator that is also built with your own hands

FUN FOR ADULTS & TEENS: Adults

Made from sustainable wooden materials the kit has all you need for assembly: a set of high-quality plywood boards with precisely cutout parts

EWA Eco-Wood-Art Tractor Kit l Wooden 3D Puzzle DIY Mechanical Kit Liquor The Pendulum is developed to3D LASER CUT WOOD TRACTOR PUZZLE: Made from Eco Friendly birch plywood, this mechanical model is a puzzle you build by fitting laser cut pieces together with no messy glues or adhesives required MECHANICAL MODEL: This 3D wooden model is a realistic copy of an agricultural machine with 4 Speed Gearshift System and visible 4 piston engine under the hood NO BATTERIES REQUIRED: The rubber band engine makes the model move forward at 2 speeds and move back