Item Tag: 1626543968

507 MECHANICAL MOVEMENTS: MECHANISMS AND DEVICES By Henry T. Brown – Hardcover

You will enjoy the illustrated puzzles scattered through the chapters.

507 Mechanical Movements: Mechanisms and Devices by Henry T Brown: New

What stands out about this novel is its raw, unvarnished truth.

Henry T Brown 507 Mechanical Movements (Hardback) (UK IMPORT)

This activity book includes tangram puzzles that challenge spatial reasoning.