Geapple - Stacking Puzzle (Light Version)

A striking mechanical packing puzzle with a beautiful metallic look.

Geapple offers a deceptive challenge—taking 10 simple balls and stacking them into a perfect tetrahedral pyramid. In reality, it is far more challenging. Each ball contains carefully placed divots, and only the right arrangement allows them to nest together properly. What looks like a straightforward balancing task quickly turns into a clever spatial challenge.

The puzzle comes with a hexagonal stand with circular cutouts, which helps form the base for the final tetrahedral shape. Printed in silver PLA, this version captures the appearance of the original metal puzzle while keeping it practical and accessible.

This is a wonderful puzzle for collectors who enjoy elegant design, unusual geometry, and a satisfying hands-on solving experience.

Designer: Andras Zagyvai
3D Model: George Bell
Size: 150 × 132 × 100 mm
Goal: Stack the 10 balls into a tetrahedral pyramid