Super Speed Marble Runs
An exciting spring-loaded marble launcher in this set allows you to send marbles into the twisting and turning tracks at a high velocity. Watch thrilling, high speed marble runs in the tracks you design.
Over 350 pieces and dual tracks are provided for hours of building, twisting, launching fun.
Colors may vary. Recommended for ages 8 and up. WARNING: CHOKING HAZARD! Toy contains a marble. Not for children under 3 yrs.