Beam in Siena Our Stackers are a set

Our Stackers are a set of 12 versatile soft foam blocks designed for kids of all ages

or construct towering structures

and comes with all the hardware you need for hanging

Built to hold up to 200 lbs

it moves smoothly in every direction thanks to the 360° swivel

Beam in Siena Our Stackers are a setOur foam balance beam is perfect for obstacle courses, to practice their favourite gymnastics moves or as a bridge or ramp for open ended play with cars and dolls. It's made out of our sturdy yet soft foam, making it the perfect surface to challenge your little one's balance while providing a soft place for landing. The best part? The Beam folds up to easily tuck under the couch or in a corner when done playing!