Things You'll Need
Instructions
Insert the rod into the plus-shaped (+) hole in the center of the 2-by-2 rocket booster. The rod should point above the end with the studs.
Thread four 2-by-2 round bricks onto the Technic rod, pointing upward, so they stack on top of the booster.
Stack the two 1-by-2 bricks on top of the 2-by-2 plate, side by side. Stack another plate on the top of this piece. Thread this block onto the Technic rod through the holes on the sides of the bricks. This becomes a mounting point for research equipment made out of LEGOs.
Stack the remaining 2-by-2 round bricks on top of the mounting point, threaded onto the rod.
Attach the nose cone on the top of the rocket.