SmartMax Mega Ball Run STEM Magnetic Discovery Building and Ball Run Set Featuring Safe ExtraStrong Oversized Building Pieces for Ages 3

STEM LEARNING FUN SmartMax Mega Ball Run features colorful oversize bars metal balls and tubes for a super fun introduction to dynamic STEM concepts for young kids Set up your structuresand watch the balls roll ENGINEERING AND CREATIVITY Designed for ages 3 kids will be enthralled by the tactile process of clicking the bars and balls together Kids ages 5 can create largers balls runs for a dynamic STEM experience SmartMax magents can carry up to 60x their own weightmaking extraordinary structures possible SET INCLUDES 71 colorful pieces with strong bars metal balls tubes connectors and a slide ENDLESS PLAY All SmartMax sets are compatible with each other Kids can start buildingand keep building QUALITY AND SAFETY Awardwinning SmartMax Magnetic Discovery sets are build with high quality materials including sonically welded bars