

⚡ Race, build, and learn—marble runs reimagined for the next-gen creator!
The JIXIn 3in1 Marble Runs set features 164 ABS non-toxic pieces compatible with LEGO DUPLO, designed for kids ages 2-8. Its innovative gear-handle launcher and multi-shape track options deliver dynamic STEM play that fosters creativity, problem-solving, and family engagement.






| Theme | Marble run,Marble Track,Marble Maze, LEGO Marble Run, Marble Puzzle Race Track, DUPLO LEGO Sets for Boys 2-5, Building Toys for Kids Ages 3-5, Marble Run for Kids Ages 4-8, Marble Run Building Blocks, Marble Runs for Kids 2-4, LEGO DUPLO Marble Run, Marble Run for Kids Ages 3-5 |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Item Dimensions | 19.68 x 9.84 x 15.75 inches |
| Unit Count | 1.0 Count |
| Size | LEGO DUPLO |
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2 weeks ago
2 weeks ago