Use your imagination to transform, configure and manipulate blocks into buildings, unique shapes, and your own work of art.

What will you build? How will you build it? The possibilities are endless when your building with Block Builders!

Sorry, but this product has been discontinued.

See more Building Blocks items.
We ship worldwide. Get free shipping today!

Everything you buy is guaranteed. If you're
not completely happy, we'll give you a
hassle-free refund.

  • Six cubes, each uniquely hinged.
  • Open, close, rotate, flip, stack - endless building, perpetual design
  • Also includes 50 challenge cards that encourage young builders to visualize, conceptualize and realize a world of architecture
  • Each card includes educational facts, terms, landmarks, and more
  • A perfect introduction to architecture, structure and design
  • Ages 5+
  • Size (Case): 6-3/4" square (17 cm)
  • Highest quality proprietary printing. See side-by-side comparisons.
  • We ship worldwide. Get fast and free shipping on US orders $75 and up.
  • Most orders ship out in just 1 business day.
  • Great customer service since 2008. Over 100,000 satisfied customers!
  • 100% satisfaction guarantee. You're covered: Everything you buy is guaranteed.
  • Your purchase helps support the blog as well as indie artists & illustrators.