About this item
- Cool large marble run model kit to build with 294 pieces and 10 steel marbles.Compatible with all accessories and see-through arcylic material. Final built of 12.8x8.4x9 in.
- Multiple tracks like waterwheels, flip-flop-splitter, a funnel, S slopes, U-turn slides, trap-doors, gradient slides. Handcrank the rokr 3d wooden puzzle to move the marbles down on crazy tracks!
- No glue or extra tool needed. Made of durable plywood. Non toxic.Precise laser-cut. Comes with an easy-to-follow manual.
- GIFT FOR ALL- Giftable 3D wooden puzzles for adults and kids aged 8 or above at special events like birthday, anniversary and Christmas. A bit challenging but this brain teaser puzzle is really worth your time. Once assmebled, your proud is overwhelming.
- [Happy Guarantee] If you have any assembly question or need replacement parts, please feel free to tell us. We are glad to help you solve the problem.
Build An Infinite Cycle Motion.
Crank to run up, down, all around, and fast!
Marble Night City is the first cyberpunk-style mechanical model. It features see-through acrylic tracks and black print. Premium gift for mechanical lovers or friends. To assemble the gear-drive machines, you need to be very concentrated and patient. Use some logic thinking and imagination, you will surprise everyone with the final result.
- Marble tracks: Waterwheels, splitter, funnel, S slopes, U-turn slides, gradient slides
- Unique gift for everyone at special occasions like birthday, 'Xmas
- Note: Any question or replacement need, feel free to tell us. We're glad to help.
Returns Policy; You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
Shipping ; We can ship to virtually any address in the world. Note that there are restrictions on some nation, and some products cannot be shipped to international destinations.shipping 5-7 days