Inspire creativity with the Plus-Plus Open Play Set, featuring 600 colorful Basic Mix pieces designed for endless building possibilities. With one simple shape that connects effortlessly in every direction, kids can create vibrant flat mosaics or build detailed 3D structures, encouraging open-ended play and big imagination. This STEM/STEAM-friendly toy supports Montessori-style learning, helping children develop fine motor skills, logic, spatial awareness, and problem-solving—all through fun, screen-free play. Perfect for home, classrooms, car rides, or quiet time, this set keeps kids engaged for hours. The kit includes 600 mini interlocking pieces and a Building Idea Guide Booklet for inspiration. Each piece measures 3/4" x 1/2" and is made from high-quality BPA-free and phthalate-free plastic. Produced in Denmark in a zero-plastic-waste factory powered by renewable wind energy, Plus-Plus offers a safe, eco-friendly building experience. Designed for ages 5–12, it’s also an excellent sensory toy for kids and adults with ADHD or autism.
