Quadrilla Marble Run Twist Set by Quadrilla

Product Description

Quadrilla marble runs are one of the most innovative, interesting, and mesmerizing new toys we have seen for a very, very long time. The Quadrilla Twist Set is the ultimate starting Quadrilla Set for those who love helices and curved pieces. The Twist Set focuses on curvilinear design and includes two helixes. Wooden and other marble runs have gained a great deal of popularity in recent years, mesmerizing both children and adults with the endless ways in which marbles travel through sets of wooden blocks. Quadrilla takes marble runs to an entire new level, with superbly engineered wooden blocks and twists, making marble run building a true art, as well as a study in chaotic motion and behavior. The sets are carefully engineered and brilliantly conceived, so you can start with a basic set and add expansion kits are you become more adept with building skills. Call it art, call it engineering, call it physics, or call it fun - Quadrilla is an absolutely extraordinary new toy. The Twist Set includes 105 track pieces, 100 swirl marbles, and instructions for building 3 track combinations (after that you'll have to use your own imagination or buy some accessories). Included track pieces: 2 helixes, 41 connecting blocks (combinations of blocks that link other pieces and provide various combinations of tunnels and drop chutes), 12 accelerators, 13 rails of various lengths and with different numbers of holes, 5 hole covers, and 32 spacers (for adjusting track height).