ROKR 3D Wooden Puzzles Marble Run Set for Adults & Teens

The ROKR marble run set is a creative 3D puzzle toy series designed for adults. The New Marble Night City is a cyberpunk-style mechanical model kit, while the wood-colored marble run features a large waterwheel lifter. Both model kits have extensive tunnel tracks, allowing you to build intricate marble mazes and watch the marbles run up, down, and all around at a fast pace.

The Marble Night City consists of 294 pieces and has an assembled size of 12.8 x 8.4 x 9 inches, with an estimated construction time of 7 hours. The Marble Parkour, on the other hand, has 254 pieces and an assembled size of 9.9 x 9 x 6.5 inches, also requiring 7 hours to complete.

These 3D puzzle kits are designed for DIY assembly, with waxing, polishing, and assembling required. The necessary tools and a clear English manual are included. It is essential to wax the parts as instructed to ensure the gears rotate smoothly. Some parts may be fragile, and special attention is needed during assembly.

In case of any issues, such as missing or broken parts, the manufacturer will provide replacement parts unconditionally.

The marble run sets offer a creative design with a large waterwheel lifter and funnel track, featuring a variety of gear trains, cams, ratchets, and cranks. Rotating the handle is a delightful experience, as you can watch the marbles run through the different tracks in a mesmerizing display.

The durable plywood components are precisely laser-cut, allowing for a smooth and seamless assembly without the need for tools or glue. These 3D puzzles are 100% safe and eco-friendly, with FCS certifications.

The model kits come with all the necessary accessories and a pictorial instruction book, making them an ideal gift for friends or family members, especially during special occasions like birthdays, Thanksgiving, or Christmas. The 3D wooden puzzles challenge your logic, creativity, and hand-eye coordination, providing a relaxing and rewarding experience as you craft your creation.

Once assembled, these 3D puzzles can serve as unique and eye-catching decorations for your office or home, impressing everyone who sees them.

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