Marbleworks® Deluxe Grand Prix Set

The ORIGINAL Marble Run, since 1982.

Design an even larger super-sized marble raceway with this deluxe set! Includes more Standard Post pieces to build higher. With different exciting marble actions, each new race is just as exciting! Split your track into 2 paths, experiment with the various marble action ramps, and then rejoin onto a single track to determine the winner at the finish line. An infinite number of raceway configurations.

“Built to Last” DT quality. Made of High Impact Polystyrene, which is durable, impact resistant, and produces a nice glossy look. Compatible with previous Marbleworks products. dt exclusive.

Award-winning Marbleworks Marble Run products inspire girls AND boys to pursue higher education in the fields of engineering, math and technology. As the marbles speed through the course, children learn about physics, the laws of gravity, object permanence, and cause and effect.