{"product_id":"b0f8vmzgby","title":"Mould King Aircraft Engine Building Blocks Set - Mini Radial Aviation Engine Model Kit with Motor, 7-Cylinder Engine Engineering Building Kits, DIY STEM Construction Toys for Adults (1147 PCS)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e【Functional Aircraft Engine Model】Build a dual-row 7-cylinder radial aircraft engine that runs with authentic mechanical design – Features 14 interconnected pistons, dual-row cylinder banks, and a rotating crankshaft.\u003c\/li\u003e\n\u003cli\u003e【Adjustable Motorized System】Features a button-controlled battery box and motor for simulated motion, rotate the propeller to activate the engine making this adult engine model kits truly interactive.\u003c\/li\u003e\n\u003cli\u003e【STEM Learning Meets Endless Fun】Ideal for both play and education, this building kit fosters spatial reasoning, problem-solving, and creativity. Whether for exploring STEM toys or seeking a display-worthy model engine, it’s a perfect blend of learning and entertainment.\u003c\/li\u003e\n\u003cli\u003e【Easy to Assemble】Made of high-quality ABS plastic with a colorful step-by-step instruction booklet and numbered pouch. And the finished product is sturdy and easy to attach, compatible with mainstream building blocks. Making it easy for everyone to understand and assemble.\u003c\/li\u003e\n\u003cli\u003e【Premium Aviation Model】This Mould King engine compatible aircraft set features authentic mechanics create a museum-quality aviation model for adult collectors \u0026amp; aviation enthusiasts. A premium gift for Father’s Day, birthdays \u0026amp; aviation lovers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"MouldKing","offers":[{"title":"Default Title","offer_id":43752440627299,"sku":"B0F8VMZGBY","price":85.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5145\/1747\/files\/71emfuWUGyL._AC_SX679.jpg?v=1759158922","url":"https:\/\/homejoykids1.com\/products\/b0f8vmzgby","provider":"Little Sparks Studio_KIDS SHOP","version":"1.0","type":"link"}