Inspire creativity on the go with the PicassoTiles 50-piece Nano Magnetic Tiles Travel Set, designed for kids ages 3 and up. This portable STEM building toy features vibrant mini magnetic tile shapes and a durable tin case that doubles as both storage and a building platform, making it perfect for road trips, classrooms, and travel adventures. Fully compatible with both nano and full-sized PicassoTiles sets, children can mix and match pieces to create detailed, imaginative structures while exploring shapes, symmetry, patterns, and basic geometry. This hands-on learning toy helps develop problem-solving skills, fine motor abilities, and hand-eye coordination through fun, open-ended play. The magnetic tiles securely stick together and to the case, keeping pieces organized and easy to clean up wherever playtime happens. Made from BPA-free, non-toxic materials that meet strict safety standards, this compact and durable set offers safe, screen-free entertainment while encouraging STEM learning, creativity, and endless building possibilities anytime, anywhere.. | Picassotiles | | Magnetic Tiles Travel Set for kids, 50pcs Nano & Full Size 2-in-1 Building Blocks with Storage Case, Montessori STEM Toy | Best Buy