Ingegno Master Puzzle Set A

Size: 10.2 × 10.2 × 3.1 inches (gift box)

A premium 9‑puzzle collection designed for deep logic training, spatial reasoning, and hands‑on problem solving. Customers can choose any Master set of the three themed 3‑bundles and save $30, creating a personalized challenge set tailored to their skill level and interests. Each wooden puzzle is crafted with smooth edges, tight interlocking geometry, and a natural finish that highlights the beauty of classic Luban engineering.

What this set develops

Spatial rotation and visualization

Patience, focus, and persistence

Logical sequencing and deduction

Fine‑motor precision

Adult brain‑training + child STEM foundations

What’s included

Choose any 3 of the 6 themed bundles

Total of 9 wooden Luban/Kongming puzzles

Premium color‑box packaging

Ages 6–adult