Put the wheel 05 (it has a small notch) onto the back part (16). Note: you should put it so that its edges fit the edges of Santa’s beard, while the small vertical notch is located on the right.
Then place the handle (09). Check that the handle comes into the hollow on the wheel.
Turn over the construction. Insert the small wheel (12) and then wheel 06 on the other side. IMPORTANT: the hollow on the wheel should point to the hollow at the bottom, while the vertical notch is located on the top left. Also make sure that the same small notch on the wheel 05 on the other side is located on the right.
Fix it with the small fastener (08).