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🧲 Unlock Infinite Creativity with Every Magnetic Click!
The National Geographic 75-Piece Magnetic Marble Run is a premium STEM building set featuring 42 track and connector pieces, 17 unique trick parts, and 15 marbles. Designed for ages 10+, it magnetically attaches to any vertical metal surface, enabling endless maze configurations. With snap-fit connectors and a detailed learning guide, it combines hands-on fun with educational value, fostering creativity, problem-solving, and engineering skills in both kids and adults.





| ASIN | B0BHXPB9XG |
| Age Range Description | Ages 10 And Up |
| Best Sellers Rank | #6,383 in Toys ( See Top 100 in Toys ) #53 in Magnetic Building Toy Sets |
| Brand Name | Blue Marble |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,803) |
| Educational Objective | Development of imagination, skill reasoning, logical thinking, concentration, problem solving, dexterity, and creative |
| Global Trade Identification Number | 00810070621391 |
| Included Components | magnetic connectors, track bits, trick pieces, balls, storage bag, instructions and learning guide |
| Item Dimensions | 30.5 x 6 x 27.9 centimeters |
| Item Type Name | 75-Piece Magnetic Marble Drive STEM Building Kit |
| Item Weight | 726 g |
| Manufacturer | National Geographic |
| Manufacturer Maximum Age (MONTHS) | 1000.0 |
| Manufacturer Minimum Age (MONTHS) | 120.0 |
| Manufacturer Part Number | NGMRMAG75 |
| Material Type | Magnet, Plastic |
| Model Number | NGMRMAG75 |
| Set Name | 75-Piece Magnetic Marble Drive STEM Building Kit |
| Size | 6.03 cm x 30.48 cm x 27.94 cm |
| Sub Brand | National Geographic |
| Theme | Buildings |
| UPC | 810070621391 |
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