Slapstick transmissions, both automatic and standard, utilize a shifter mechanism that allows drivers to control gear changes intuitively. In automatic slapstick transmissions, the shifter includes a button to release the lock from park, enabling movement to reverse, neutral, or drive. The design features a series of notches and gates that guide the shifter, preventing accidental shifts into reverse while driving. This mechanism activates a linkage system that engages the desired gear within the transmission. In manual mode, drivers can shift gears without a clutch, enhancing control. Standard slapstick transmissions follow a similar principle, allowing drivers to shift through multiple gears by following a designated pattern, with gates ensuring smooth and precise transitions while protecting the transmission from damage. Overall, slapstick shifters provide a straightforward and efficient way to manage gear changes.