Mechanics Cams & Cranks | Science + Engineering | Ages: 8+ yrs.

Bring complex concepts into clear focus for budding engineers and Scientists with award winning components and step by step illustrated assembly instructions Ages: 8+ Learn about transmitting power using Cams and cranks and converting reciprocal linear motion. Build 8 working models such as a sewing machine, flapping Eagle, stationary crane, and more Includes 10 pages of theory and facts, a 2 page quiz, 3 pages of experimental activities illustrating uses of Cams and cranks, 15 pages of step by step, 3D rendered illustrations Models illustrated online at Engino website or using the Engino 3D app downloadable free for Android or Apple iOS. Made in CYPRUS KiKi's Insight: Great toy for children who like to put things together and and are intrigued with design.  Great thing about this toy it that - no batteries required.