Project Genius Project Genius Ancient Engineering Set

This Project Genius Ancient Engineering Set features two classic brainteasers that include a wooden disassembly puzzle and a metal puzzle that requires reassembly of three interlocking rings. FEATURES Two fantastic brainteaser puzzles based on ancient artifact used by early civiliaztion's engineers. Lovely to display on a desk or book shelf after solving. Great gifts for engineers. Varied Difficulty levels. Includes the Egyptian Knot metal disentanglement puzzle. Includes the Plumb Bob wooden assembly puzzle. Fun present for gifted and talented children. Uses logic and dexterity to solve these puzzles. WHAT'S INCLUDED 1 Plumb Bob wooden puzzle and 1 Egyptian Knot metal disentanglement puzzle DETAILS Age: 8 years & up No assembly required 3.5x 6x 3.5 inches Beech Wood and zinc alloy TG456 For 1 player Imported Gift Givers: This item ships in its original packaging. If intended as a gift, the packaging may reveal the contents.