{"product_id":"engino-discovering-stem-mechanics-levers-linkages-structures-16-model-toy-machine-brick-building-set-snap-fit-experiment-theory-kids-9","title":"Engino STEM Mechanics: Levers, Linkages \u0026 Structures 16-Model Building Set","description":"\u003cp\u003eEngino's Discovering STEM Mechanics set gets kids building real engineering models that actually move. With 106 pieces, builders can construct up to 16 different working models while learning how levers, linkages, and structures behave in real-world mechanics. The set explores how levers increase force for lifting heavy objects, how connecting multiple levers creates complex motion, and how different forces act on structures. Pieces snap together, so no tools are needed to get started.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBuilds up to 16 working models, including a seesaw, a movable weight scale, a wheelbarrow, a parking gate, a toy with moving figures, a pantograph, a cube, and a double deck bridge\u003c\/li\u003e \u003cli\u003e106 pieces with a snap-fit design for hands-on assembly\u003c\/li\u003e \u003cli\u003eCovers core mechanical concepts: levers, linkages, and structural systems, plus the forces acting on structures and ways to reduce their effects\u003c\/li\u003e \u003cli\u003eComes with easy instructions for guided building\u003c\/li\u003e \u003cli\u003eBuilt for kids 9 and up who like taking things apart to see how they work\u003c\/li\u003e \u003c\/ul\u003e","brand":"Flat River Group","offers":[{"title":"Default Title","offer_id":52302191558872,"sku":"G5291664009439","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/0476\/7192\/files\/y0y7vt3shgwmam0gufpu.jpg?v=1787673967","url":"https:\/\/toysrux.com\/products\/engino-discovering-stem-mechanics-levers-linkages-structures-16-model-toy-machine-brick-building-set-snap-fit-experiment-theory-kids-9","provider":"Toys\"R\"Us","version":"1.0","type":"link"}