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Quadrilla Marble Run Twist and Rail Set

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With Quadrilla, kids will enjoy hours of fun constructing marble runs and sending their marbles down the track. The key to building the horizontal structures is figuring out how to position the holes in the wooden blocks so that the marbles move all the way through the course. Kids must use their noggins! Playing with Quadrilla marble runs encourages three-dimensional thinking, creativity, cause and effect, and an understanding of how things work technically.

The Twist and Rail Set includes 99 pieces — a mix of straight and curved rails and a twist. It also includes a seesaw that tips in the direction with the most marbles and moves them in a race to the bottom of the run. It comes with 50 marbles and a terrific instruction book.

  • Quadrilla Marble Run
  • Build horizontal structures to make marbles move
  • Includes 50 marbles
  • Comes with a terrific instruction book
  • Great for constructive play
  • Encourages the development of problem-solving skills

CHOKING HAZARD—Small parts. Not for children under 3 yrs.

For ages 4 and up.