Real Spin Slot Machine

Slot Machine Toy with Spinning Action! Pull the handle and test your luck! Note: Please use PETG for internal mechanism for strength. Outside can use PLA. Assembly: Step 1: Assemble the RollerAttach the icon panels onto the roller using glue or double-sided tape.Insert the small gear onto the right end of the roller.Place the cylinder shells onto both the left and right ends of the roller. These shells help to reduce friction.Lay the machine's front body face down and place the roller into the designated slots of the front body.Step 2: Assemble the Spring Driving ShaftEnsure the flat surface of the shaft faces the bottom of the slot machine.First, install the spiral spring onto the right end of the shaft.Next, install the partial gear after the spring, ensuring it is correctly angled.Place the shaft into the slot of the front body.Secure the spiral spring by inserting its end into the designated slot, so it won't move under load.Step 3: Install the Back PanelAttach the back pan