{"product_id":"electric-gear-building-blocks-motorized-stem-set","title":"Electric Gear Building Blocks – Motorized STEM Set","description":"\u003ch2\u003eElectric Gear Building Blocks – Motorized STEM Engineering Set\u003c\/h2\u003e\n\n\u003cp\u003eBuild it. Connect the motor. Watch every gear SPIN. This large-particle gear building set lets kids snap together interlocking gears into working mechanical systems — then connect the electric motor and watch the entire chain of gears rotate simultaneously. The moment a kid sees their hand-built gear train come alive is the moment they understand engineering.\u003c\/p\u003e\n\n\u003cp\u003eLarge-particle pieces are sized for small hands and safe for younger builders. Multiple gear shapes and connector pieces enable different configurations — from simple two-gear trains to complex multi-gear systems. The AA-powered motor drives the entire build.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in 165-piece and 203-piece sets. CE certified, ages 3+.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e Gear blocks, connector pieces, electric motor unit. Requires AA batteries (not included).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Individual gears approx. 3–5 cm. Material: ABS plastic. CE certified. Ages 3+.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo the gears actually spin?\u003c\/strong\u003e Yes — the electric motor drives connected gears. Build it, connect the motor, watch it go.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich set should I get?\u003c\/strong\u003e 165-piece for beginners. 203-piece for more complex builds and longer gear trains.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the pieces compatible with other brands?\u003c\/strong\u003e Large-particle design — compatible with most large-particle building block systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe for toddlers?\u003c\/strong\u003e Large pieces, CE certified. No choking hazard for ages 3+.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it educational?\u003c\/strong\u003e Teaches mechanical engineering, cause-and-effect, gear ratios, and spatial reasoning through hands-on building.\u003c\/p\u003e","brand":"Toki Toy Box","offers":[{"title":"203pcs SM084 \/ China Mainland","offer_id":49704438104202,"sku":"14:200006151#203pcs SM084;200007763:201336100","price":64.95,"currency_code":"USD","in_stock":true},{"title":"165pcs SM048 \/ China Mainland","offer_id":49704438136970,"sku":"14:200006152#165pcs SM048;200007763:201336100","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9998\/4522\/files\/S00b535cc3a974a43bc742debce933d70O.webp?v=1783583439","url":"https:\/\/tokitoybox.com\/products\/electric-gear-building-blocks-motorized-stem-set","provider":"Toki Toy Box","version":"1.0","type":"link"}