Plus-Plus is a new kind of STEM-backed building toy for all ages. One simple shape contains endless possibilities - assemble them flat to create a 2-D mosaic or work in 3-D to make more intricate builds. Even curves are possible thanks to the unique design of this deceptively simple shape! Precision crafted in Denmark, all Plus-Plus sets are compatible with each other.

• Designed and made in Denmark
• BPA-free and phthalate-free
• Each piece measures 20mm x 12mm