{"product_id":"3d-wooden-roller-coaster-puzzle-motorized-marble-run-construction-kit-with-gears-and-tracks-mechanical-model-kit-laser-cut-wooden-pieces-ages-14","title":"3D Wooden Roller Coaster Puzzle Motorized Marble Run Construction Kit with Gears and Tracks Mechanical Model Kit Laser Cut Wooden Pieces (Ages 14+)","description":"\u003cstyle\u003e.aplus-img{display:block!important;margin:0!important;padding:0!important;border:0!important;max-width:100%!important;height:auto!important;line-height:0!important;font-size:0!important;vertical-align:top!important}.aplus-img+.aplus-img{margin-top:0!important;margin-bottom:0!important}.aplus-wrap{line-height:0!important;font-size:0!important;margin:0!important;padding:0!important;display:block!important}\u003c\/style\u003e\u003cdiv id=\"v-about-wrap\"\u003e\u003c\/div\u003e\u003c!-- DBG1_A_descLen=0 --\u003e\u003c!-- DBG2_B_descLen=131 --\u003e\u003cscript type=\"application\/json\" id=\"about-details-data\"\u003e{\"59414501851217\":\"\u003ch4\u003eAbout This Item\u003c\/h4\u003e\u003cul class=\\\"about-this-item\\\"\u003e\u003cli\u003eEducational STEM Learning: This 3D wooden roller coaster puzzle kit provides an engaging and interactive way to explore principles of physics, engineering, and mechanics through hands-on building and play\u003c\/li\u003e\u003cli\u003eComplex Engineering Design: Featuring an intricate design with multiple gears, tracks, and a functioning marble run, this puzzle challenges minds to assemble the complex structure and witness the captivating motion\u003c\/li\u003e\u003cli\u003eMotorized Operation: Built-in motor mechanism powers the continuous movement of marbles through the tracks, creating an automated and dynamic display of mechanical engineering\u003c\/li\u003e\u003cli\u003eAssembly Experience: Precision laser-cut wooden pieces ensure accurate fit and assembly, providing a satisfying building experience for ages 14 and above\u003c\/li\u003e\u003cli\u003eKinetic Motion Display: Watch marbles race through twisting tracks, loops, and ramps, demonstrating principles of gravity and momentum in an engaging way\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eProduct Details\u003c\/h4\u003e\u003ctable class=\\\"product-overview\\\"\u003e\u003ctbody\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eImportant information\u003c\/h4\u003e\u003ch5\u003eDirections\u003c\/h5\u003e\u003cp\u003e1. Assemble the precision laser-cut wooden pieces according to the instructions. 2. Once assembled, place marbles at the starting point. 3. Turn on the motor to watch the marbles race through the tracks, loops, and ramps.\u003c\/p\u003e\"}\u003c\/script\u003e","brand":"AIJUYE","offers":[{"title":"Default Title","offer_id":59414501851217,"sku":"B0FZXKBYMS_MULTI","price":60.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1013\/5958\/3313\/files\/71Vpi0xfSyL._AC_SL1500.jpg?v=1779372472","url":"https:\/\/nexirou.com\/products\/3d-wooden-roller-coaster-puzzle-motorized-marble-run-construction-kit-with-gears-and-tracks-mechanical-model-kit-laser-cut-wooden-pieces-ages-14","provider":"Nexirou's Educational Toys","version":"1.0","type":"link"}