3D Wooden Puzzle for Adults, Electric DIY Marble Run Model Kit with Spiral Funnel, Gear-Driven Motion & Steel Marbles, Brain Teaser Building Toy, Creative Desk Decor Gift for Teens Adults 14+

Brand: varbertos

Color: 168pcs

Features:

• Mechanical 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
• Electric 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
• No 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
• Engaging 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
• Unique Gift & 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

model number: USLG905

Part Number: LG905

Package Dimensions: 12.7 x 9.2 x 1.7 inches