Item # E6000
The Quadrilla Basic set is the perfect entrance into the world of marble runs. Playing with Quadrilla marble runs is certain to enhance 3-dimensional thinking, creativity, cause and effect and an understanding of how things work technically. The Quadrilla Basic Set offers room for extensions and combinations. Quadrilla is the Ultimate Marble Run Building Set. Contents: 49 pieces, 50 marbles, 1 book. Durable child safe paint finish and solid wood construction.