Description
Pipeline Rolling Ball Building Blocks – Unlock endless creativity with the Pipeline Rolling Ball Building Blocks – a 125-piece marble run set that blends fun with STEM learning! Kids can design their thrilling marble mazes using interlocking waffle-style blocks and pipelines, discovering concepts like gravity and momentum through hands-on play. This versatile set grows with your child, boosting problem-solving, spatial awareness, and logical thinking. Age 3+.
