The XL Hanzblok is the platform for innovation with over 500 builds to create! HanzBlok is a unique design that provides incredible flexibility in building a wide range of structures and vehicles. You can connect wheels directly to HanzBlok or our beams to create hundreds of amazing things. If you have one of our award-winning Inventor Labs the HanzBlok is totally compatible. Powered by your imagination, not step-by-step instruction manuals. So what will you create. The XL Hanzblok is the platform for innovation with over 500 builds to create! HanzBlok is a unique design that provides incredible flexibility in building You can connect wheels directly to HanzBlok or our beams to create hundreds of amazing things