About This

• MARBLE RUN STEM LEARNING IN ACTION: This magnetic tile marble run turns gravity, motion, and cause and effect into hands-on discovery as kids design layered raceways with slopes, funnels, turns, and rolling challenges.
• DURABLE, CHILD-FRIENDLY MATERIALS: BPA-free, lead-free ABS plastic and smooth edges support everyday building, while durable magnets and weighted balls keep each magnet tile marble run ready for repeated experiments.
• EXPANDABLE, VERSATILE PLAY: Use the PicassoTiles marble run set on its own or combine it with other full-size PicassoTiles collections to create taller tracks, castles, vehicles, and imaginative multi-level structures.
• SKILLS GROW WITH EVERY ROUTE: Designed for ages 3+, this marble run toy supports fine motor skills, spatial reasoning, concentration, sequencing, problem-solving, coordination, and teamwork through solo or shared play.
• COMPLETE 120-PIECE COLLECTION: Picasso Tiles marble run building blocks include 10 dynamic shapes, slopes, funnels, track components, and steel-weighted balls for colorful gravity-powered challenges at home or in class.