This picture puzzle includes 60 basic color big pieces and 7 puzzle flash cards. Every puzzle has two sides - a challenge and a solution.
Plus-Plus is a whole new class of construction toy! One simple shape contains endless possibilities 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. A perfect on-the-go STEM toy for your budding Builder!