ROKR 2 in 1 Marble Run kit, 3D Plastic Puzzles for Adults, The Last City and The Future City Two Metal Models DIY Miniature Building Toy Kits, Gift for Women Men (Parallel World MRX01)

[361cm City Marble Track MR01S + MR02S] 2 sets plastic miniature marble run building model toys full of future style, with a total length of about 187+174cm of track inside. When marbles are thrown into the hole, it will shuttle through the two cities. Puzzle modules fit together tightly held in place without the need for glue. They are unique desk setup decor with dust cover.
[DIY model] The building toy set contains 2 city modules and 2 marble lifts. You can place it on the desktop for decoration. It is very cool. This product includes two city kits and it takes about six hours to assemble them.
[Diverse Gameplay] The ladder can be combined and expanded with multiple theme models, and multi-directional assembly allows the ball to shuttle on longer tracks. Assistive lines help with easy installation.
[Meaningful toys] The process of assembling 3-d puzzles is helpful for the growth of spatial imagination. Marbles game can exercise your logical thinking ability. For teens, this toy building set is a great way to develop their manual skills and patience, pulling them away from the screen time. ROKR has always adhered to the concept of combining education with entertainment, accompanying you to grow together.
[ROKR is here] The model is made from high-quality ABS and PVC, featuring a spray coating process. If you have any assembly questions or need replacement parts during the building process, you don't have to worry. ROKR will provide you with solutions and guidance.

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