The As Seen on TV Build Bonanza Flexible Building Block Base is a must-have for any construction set enthusiast. This multi-color mix 2 base is 12 ft long and can be easily peeled and applied to any surface. It features a flexible and bendable design that allows you to shape and cut it to fit anywhere. The base is compatible with popular building block brands like LEGO Blocks, MEGA BLOKS, and KRE-O, thanks to its universal peg system. With the Flex-Peg Technology, it securely grabs onto any surface while bending and flexing to take on its shape. Whether you want to build around furniture, curve up walls, connect to windows, or even swirl around a ball, this base allows you to think outside the box and create unique landscapes. When you're done, it peels off easily without leaving behind any residue. Get creative and build like never before with the As Seen on TV Build Bonanza Flexible Building Block Base.