{"product_id":"b0gttq15rn","title":"3D Wooden Puzzle for Adults, Electric DIY Marble Run Model Kit with Spiral Funnel, Gear-Driven Motion \u0026 Steel Marbles, Brain Teaser Building Toy, Creative Desk Decor Gift for Teens Adults 14+","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMechanical Marble Run Kit: Build an intricate 3D wooden marble run model kit with 168 precision-cut wooden pieces and 8 steel marbles. Designed for ages 14+, it delivers a rewarding hands-on assembly experience for teens and adults\u003c\/li\u003e\n\u003cli\u003eElectric Gear-Driven Motion: After assembly, the motorized gear transmission system keeps the marbles moving through lifts, tracks, and spiral pathways, creating a satisfying kinetic mechanical display\u003c\/li\u003e\n\u003cli\u003eNo Glue Required, Easy to Assemble: Made from durable laser-cut plywood, each piece is designed to fit securely together. Step-by-step illustrated instructions help make this DIY model kit smoother and more enjoyable to build\u003c\/li\u003e\n\u003cli\u003eEngaging DIY Brain Teaser Challenge: A satisfying project for those who enjoy 3D wooden puzzles, mechanical model kits, engineering-style builds, and screen-free hands-on activities\u003c\/li\u003e\n\u003cli\u003eUnique Gift \u0026amp; Desk Decor Piece: More than a puzzle, this electric wooden marble run becomes a distinctive desk decor display after completion, suitable for birthdays, holidays, Christmas, and gifts for puzzle lovers, hobby builders, and makers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"varbertos","offers":[{"title":"Default Title","offer_id":53576962998551,"sku":"B0GTTQ15RN","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/7009\/7175\/files\/71oPq-QXQfL._AC_SX679.jpg?v=1782458651","url":"https:\/\/brixtakids.com\/products\/b0gttq15rn","provider":"Brixta","version":"1.0","type":"link"}