This is a instructable for a steam power tech named: crack ant
Step 1: Materials
Materials are listed below
4 wheels, 1 battery case, 4 white plastic motor cases, 2 black wires, 2 red wires, 13 green nuts, 4 white spinner pieces, 16 regular screws, 6 pointy screws, 2 motors, 6 gears, 1 connector cardboard piece, 2 cardboard pieces, 1 white plastic spiral piece, and 1 cardboard key piece.
Step 2: Building the Motor 1
Attach the motor on one of the plastic piece
Step 3: Building the Motor 2
Attach three metal rods for the motor case, then attach three gears. make sure the right gears are attached on the right spot.
Step 4: Building the Motor Case 3
Attach the other plastic white motor case on the other side of what we built so far.
Step 5: Building the Motor 4
Connect the two white plastic spinners onto each side of the motor.
Step 6: Create a Duplicate
repeat step 2~5 and create another motor
Step 7: Building the Frame 1
Attach the motor onto the board.
Repeat for the other motor
Step 8: Building the Frame 2
Attach two wheels onto each side of the motor using screws. Make sure it is stabilised.
Repeat for the other one.
Step 9: Building the Frame 2
Connect the connector piece on one of them
Step 10: Building the Frame 3
Connect one to the other one using the connector, and the machine is complete.