Wooden Puzzles Wooden-City | Pendulum – Mechanical Movement, Engineering Self-Assembly Pu

Assemble The 3D Puzzle Pendulum By Wooden City And Hang The Finished Model On Your Wall, Start It Up By Pulling The Driving Weight Down.&Nbsp;The Open Mechanism Will Start Moving, The Gears Will Start Spinning And All The Intricacies Will Come To Life!&Nbsp;