PLUS PLUS - Learn to Build Basic Color Mix, 400 Piece - Construction Building Stem/Steam Toy, Interlocking Mini Puzzle Blocks for Kids

Plus-Plus is a whole new class of construction toy! One simple shape contains endless possibility and hours of fun.Each piece easily connects to the next and lets your imagination create colorful flat mosaics or work in 3-D to make more intricate builds. Even curves are possible thanks to the unique design of this deceptively simple shape! A perfect STEM toy to develop fine motor skills, focus and patience - as well as design, imagination and creativity! All Plus-Plus sets are compatible with each other and this open play set adds more pieces and colors to the collection for more possibilities and fun. The packaging is also reuseable for storage and fun-on-the-go! This Learn to Build Basic set contains Basic Colors, including Red, Blue, Green, Yellow, Orange, Purple and more. Also includes 100 neon pieces, an Idea Guide Booklet and Baseplate for more building. BPA-free and phthalate-free. Designed and made in Denmark