Mini biplane 84pcs - 3d wooden mechanical puzzle

Mini-biplane Ugears - Mechanical model of retro aviation

The Mini-biplane is a stylized reproduction of classical aircraft of the early twentieth century. This compact 3D puzzle captures the essence of pioneering aviation with its dual wing design and functional propeller. Designed for aeronautics enthusiasts, this model joins the Ugears aerial collection at the Aviator and Flight Starter, offering an entry door accessible to mechanical modeling.

Pull-back propulsion mechanism

This model goes beyond the simple exhibition room thanks to its integrated elastic motor allowing a playful movement:

• Intuitive loading: The mechanism coils simply by moving the aircraft back on a flat surface (retro-friction system).
• Rotary helical: Once released, the energy pushes the biplane forward while driving the propeller's rapid rotation for a striking realism.
• Apparent mechanics: The open structure makes it possible to observe the work of the elastic and gears during the engine discharge, providing an immediate educational value.

Ecological design and easy mounting

The mini-biplan meets the Ugears brand's standards of quality and ethics:

• Zero glue, zero tool: the assembly is carried out by high precision mechanical clutch thanks to laser cutting.
• Sustainable materials: High quality wood factory from sustainably managed forests.
• Ideal for beginners: With its optimal number of parts, this project is possible in one session, perfect for a quick initiation or gift.

Technical specifications

• Type of propulsion: Pull-back system with elastic motor.
• Features: Synchronized rotary and moving wheels.
• Level of difficulty: Beginner / Introduction.
• Content of the kit: Pre-cut wooden planks, high-strength elastic and colour illustrated notice.