Tumble Trax Magnetic Marble Run 122-604 Overall Dimensions: 39"H x 56½"L

Overall Dimensions: 39"H x 56½"L x 25½"W

Top colors: Light Oak (standard)

Intended for grades K-2

This set of tactile sensory stones gives children the opportunity to extend their understanding of shape through exploratory play and mark-making

Tumble Trax Magnetic Marble Run 122-604 Overall Dimensions: 39"H x 56½"LGet critical thinking skills rolling! Create your own unique marble run with long, short, and curved magnetic piecesthen, drop the marble from the highest point to see your design come to life! Take the challenge to the next level by building the designs pictured on the Activity Cards. Can you make the marbles speed up, slow down, stop, or change direction by rearranging the pieces? Engineering and problem solving have never been this fun! Endless