Build epic ninja adventures with the PicassoTiles PTQ107 Magnetic Tile Ninja Dojo Set. This 58-piece STEM building toy features double-sided tiles with detailed interior and exterior dojo designs, letting kids transform their creations without extra parts. Includes 4 ninja figures for imaginative storytelling and action play. Designed for kids ages 3+, it helps develop spatial awareness, problem-solving, and fine motor skills through hands-on magnetic construction. Fully compatible with other PicassoTiles sets for expanded builds and creative play. Made from BPA-free, non-toxic materials for safe, durable fun at home or school... | Picassotiles | | Magnetic Tiles Ninja Dojo Building Blocks Set, 3D STEM Learning Toy for Kids | Best Buy