The 2-Stage Guide Rod gives the rocket three feet of guidance during liftoff instead of the usual
12 inches. It comes as standard equipment with any of AntiGravity's 2-Stage Rockets. Use it if
you want to push the limits of your water rockets with extra payload, water load, or placement
accuracy. It comes with three one-foot-long sections and two connectors that easily assemble into a
single 36-inch long rod, and can be disassembled later for convenient transport. Useful for making
water rockets, pop bottle rockets, water bottle rockets, pop bottle water rockets,
water pump rockets, soda bottle rockets and bicycle pump rockets.