{"product_id":"birthday-gift-for-boys-da-vinci-helicopter-handmade-assembly-toy-model","title":"Birthday Gift for Boys Industrial City Da Vinci Helicopter Handmade Assembly Toy Model","description":"\u003cp\u003eProduct Name: Da Vinci Helicopter\u003cbr\u003eProduct Model: CGLO1\u003cbr\u003eMain Material: Injection Molding\u003cbr\u003eNumber of Parts: 154 PCS\u003cbr\u003eAssembly Difficulty: 🌟🌟🌟\u003cbr\u003eAssembly Dimensions: 111×94×255mm\u003cbr\u003ePackaging Dimensions: 315×237×80mm\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNote: A Type-C data cable is required for power connection; no built-in power supply is provided!\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli data-end=\"204\" data-start=\"27\"\u003e\n\u003cstrong data-end=\"75\" data-start=\"27\"\u003eDa Vinci Helicopter DIY Mechanical Model Kit\u003c\/strong\u003e\u003cbr data-end=\"78\" data-start=\"75\"\u003eInspired by Leonardo da Vinci’s early flying machine concepts and reimagined as an interactive steampunk-style assembly model.\u003c\/li\u003e\n\u003cli data-end=\"360\" data-start=\"206\"\u003e\n\u003cstrong data-end=\"248\" data-start=\"206\"\u003e154-Piece Hands-On Building Experience\u003c\/strong\u003e\u003cbr data-end=\"251\" data-start=\"248\"\u003eFeatures modular construction with detailed mechanical parts designed for immersive DIY assembly and display.\u003c\/li\u003e\n\u003cli data-end=\"524\" data-start=\"362\"\u003e\n\u003cstrong data-end=\"403\" data-start=\"362\"\u003eMoving Mechanical Transmission System\u003c\/strong\u003e\u003cbr data-end=\"406\" data-start=\"403\"\u003eIncludes rotating gears, crankshafts, belts, and engine-inspired mechanisms that create dynamic motion after assembly.\u003c\/li\u003e\n\u003cli data-end=\"700\" data-start=\"526\"\u003e\n\u003cstrong data-end=\"565\" data-start=\"526\"\u003eIndustrial Steampunk Display Design\u003c\/strong\u003e\u003cbr data-end=\"568\" data-start=\"565\"\u003eCombines retro aviation aesthetics, exposed machinery, and illuminated furnace-style lighting for a collectible desktop centerpiece.\u003c\/li\u003e\n\u003cli data-end=\"853\" data-start=\"702\"\u003e\n\u003cstrong data-end=\"737\" data-start=\"702\"\u003e2.4G Wireless Connection System\u003c\/strong\u003e\u003cbr data-end=\"740\" data-start=\"737\"\u003eSupports synchronized activation with compatible modular devices through built-in wireless control functionality.\u003c\/li\u003e\n\u003cli data-end=\"1045\" data-start=\"855\"\u003e\n\u003cstrong data-end=\"900\" data-start=\"855\"\u003eCreative Gift for Builders and Collectors\u003c\/strong\u003e\u003cbr data-end=\"903\" data-start=\"900\"\u003eA unique choice for gifts for boys, STEM gifts, engineering gifts, steampunk décor lovers, model kit collectors, or DIY hobby enthusiasts.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"1290\" data-start=\"1075\"\u003eThis \u003cstrong data-end=\"1117\" data-start=\"1080\"\u003eDa Vinci Helicopter DIY model kit\u003c\/strong\u003e blends mechanical engineering aesthetics with imaginative retro-futuristic design, creating a hands-on building experience inspired by the earliest visions of human flight.\u003c\/p\u003e\n\u003cp data-end=\"1551\" data-start=\"1292\"\u003eDrawing inspiration from Leonardo da Vinci’s 15th-century flying machine sketches, the model reinterprets historic aviation concepts through a steampunk-style industrial framework filled with visible gears, rotating mechanisms, and engine-inspired structures.\u003c\/p\u003e\n\u003cp data-end=\"1848\" data-start=\"1553\"\u003eThe kit includes 154 modular parts that assemble into a detailed mechanical display piece measuring approximately 111 × 94 × 255 mm. The building process focuses on layered assembly and mechanical interaction, making it enjoyable both as a creative project and as a finished collectible.\u003c\/p\u003e\n\u003cp data-end=\"2157\" data-start=\"1850\"\u003eOnce connected to an external Type-C power source, the internal system activates moving transmission components including gears, crankshafts, belts, and rotating mechanical elements. The rhythmic motion gives the model a more animated industrial appearance rather than functioning as a static display piece.\u003c\/p\u003e\n\u003cp data-end=\"2408\" data-start=\"2159\"\u003eAdditional details such as the illuminated furnace-style lighting, radial engine-inspired structure, and exposed transmission system help create a retro mechanical atmosphere influenced by early industrial machinery and vintage aviation engineering.\u003c\/p\u003e\n\u003cp data-end=\"2610\" data-start=\"2410\"\u003eThe built-in 2.4G wireless interconnection system also allows compatible models to activate together through synchronized control, expanding the experience into a modular desktop mechanical world.\u003c\/p\u003e\n\u003cp data-end=\"2908\" data-start=\"2612\"\u003ePart engineering model, part creative décor piece, this kit appeals to builders who enjoy assembly, mechanics, and display-worthy craftsmanship. It also makes a memorable option for \u003cstrong data-end=\"2907\" data-start=\"2794\"\u003egifts for boys, teen gifts, STEM learning gifts, engineering enthusiasts, model collectors, or steampunk fans\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/390daca0-3fb3-4727-bee8-0e1efd3caede.png?v=1779259201\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eModular Engine Hub, Reconstructing Installation Art\u003cbr\u003eHardcore mechanical module combination expansion, build your industrial city.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/fb58bf0b-5373-48df-a608-e456cc018a81.png?v=1779259216\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/621fc96d-c597-4a58-be31-c51b19e501de.png?v=1779259232\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eDouble Helix Ascending Surface, Deciphering Da Vinci's Flight Code\u003cbr\u003e15th-century Da Vinci mechanical sketches, enlightening modern aerodynamics.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/4870544b-18fb-45c6-a69a-ab2c4dec76bf.png?v=1779259249\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eSix-Cylinder Radial Engine, Crankshaft Around, Cyclic Flow\u003cbr\u003eRetro aviation internal combustion engine, six cylinders running rhythmically, driving the propeller.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/b2ff70fa-5fd7-41bc-bba3-14f8217c7f0c.png?v=1779259267\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eTransmission Gears + Gear Motor, Activating the Core of Industry\u003cbr\u003eThe main shaft is horizontally positioned, driving the gears, transmission belts, crankshafts, rocker arms, and other mechanisms in a rhythmic manner.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/74e317e3-4237-40b0-9009-01bb1973c344.png?v=1779259285\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eSteam-powered beacon, bright flames, guiding the way.\u003cbr\u003eThe furnace lights shine, illuminating the path of mechanical evolution.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/39dea943-6606-432a-9fa5-4b59c1e53d79.png?v=1779259304\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eDifferential pressure indicating furnace, simulating integrated heating.\u003cbr\u003eThe core continuously outputs heat energy to maintain the machine's operation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/6d98f33b-535b-46cc-9499-b46d1b8c1d38.png?v=1779259322\" alt=\"\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e2.4G wireless interconnection, one-click activation of the desktop city.\u003cbr\u003eThe hub has a built-in wireless receiver; once activated, it automatically pairs and controls all devices simultaneously.\u003c\/p\u003e\n\u003cp\u003eControl Modes:\u003cbr\u003eSingle click: All devices light up + motor starts\u003cbr\u003eSecond click: Motor stops\u003cbr\u003eThird click: All devices stop\u003cbr\u003eLong press: Single-machine control mode\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/417a9195-863e-4bbe-ac08-810dedecaf44.png?v=1779259336\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eModular assembly, hardcore DIY experience. Clamp and mortise assembly, trimming and polishing details, experience the joy of handcrafting.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/46217e4e-03c9-4138-a927-cbcd9292b2f6.png?v=1779259366\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/16df087e-7b3e-40fb-8f48-f4d0304b3e5d.png?v=1779259407\" alt=\"\"\u003e\u003c\/p\u003e","brand":"C.Gifts","offers":[{"title":"Default Title","offer_id":53373247062323,"sku":"20260520001","price":98.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1033\/1443\/files\/694dbcfc-b984-401c-89dc-976060211566.png?v=1779259088","url":"https:\/\/c-gifts.com\/products\/birthday-gift-for-boys-da-vinci-helicopter-handmade-assembly-toy-model","provider":"C.Gifts","version":"1.0","type":"link"}