This brand new Hubelino set is not just big, it’s MEGA! Get ready for incredible building adventures with the Hubelino Mega Building Box Set which includes 585-pieces. Featuring six different extensions, an abundance of building blocks, run elements, base plates, marbles, and special components, this mega set is perfect for young architects and master builders alike.

Whether you're constructing intricate structures or designing an amazing race track, the comprehensive instruction book provides three giant assembly ideas to kickstart your adventures. Fully compatible with standard bricks from other manufacturers, the Hubelino Mega Building Box Set is ideal for children aged 4 and up, and especially captivating for budding engineers aged 8-12. 

Why You'll Love This STEM Playset: 

• Epic Building Scale: With 585 pieces, embark on grand construction projects that challenge and engage young minds.
• Diverse Extensions: Six unique extensions expand building capabilities, allowing for more complex and integrated creations.
• Educational Play: Enhances creativity, motor skills, spatial awareness, and logical thinking through hands-on building.
• Comprehensive Instructions: Includes a detailed instruction book with three giant assembly ideas, including an exciting race track.
• Durable and Portable: Comes in a sturdy box with a handle for easy transport and storage, making it perfect for on-the-go play.
• Universal Compatibility: 100% compatible with standard bricks from other manufacturers, offering limitless building possibilities.
• High-Quality Craftsmanship for Long-Lasting Fun: Made in Germany and designed to keep children engaged for years, fostering a lifelong love of building and problem-solving.

Unlock the potential of your child’s imagination with the Hubelino Mega Building Box Set – where every piece builds a new adventure! Check out our entire range of Hubelino Marble Run Sets.