ROKR Oil Pump Jack Mechanical 3D Wooden Puzzle CGL03

Description

Bring industrial motion to life with the ROKR Oil Pump Jack (CGL03). Inspired by real oil field machinery, this mechanical 3D wooden puzzle recreates the rhythmic movement of a working pump jack using a system of gears, pulleys, and pistons, making it an engaging DIY build and a striking display model.

New Release Notice: This item is shipped from our China warehouse. Delivery may take slightly longer than usual.

Specifications

• Pieces: 127 pcs
• Assembly Time: Approx. 3 hours
• Difficulty Level: ★★★☆☆ (Intermediate)
• Assembled Size: 4.4 × 3.7 × 10 in (13.5 × 8 × 24.3 cm)

Key Features

• Mechanical model with realistic gear-driven moving motion
• DIY wooden puzzle kit designed for hands-on building
• Industrial design inspired by real oil pump machinery
• Display-ready model suitable for desks, shelves, or collections