Magnetic Building Set Castle with Marble Run 139 Pieces

The magnetic building set develops creativity, hand–eye coordination, and fine motor skills. Thanks to strong magnets, structures hold firmly together and kids can experiment with different shapes and marble flows. The box contains everything you need—from colorful marbles and magnetic shapes to stickers and a clear guide.

Why you’ll love it:

• 139 pieces for creating diverse tracks and builds.
• Strong magnets for a stable structure and easy connections.
• Quality materials in vibrant colors, smooth and safe finish.
• Educational play—enhances perception and supports creative play.
• Practical box with handle and a shape sorter in the lid for smart storage.

Includes a picture instruction guide with model ideas to help you start quickly and inspire further creations. Ideal as a gift for young builders and marble run enthusiasts.