This will work with the 1963 through to the 1986 versions when they stopped using springs for the Helping Hands.
Ideal Vintage Mouse Trap Board Game 1963 Edition, Complete Set with Instructions
Mouse Trap Helping Hand SPRING, Spare, Replacement, Ideal, MB, Vintage Mousetrap
Elefun and Friends Mouse Trap Board Game 2013 Blue Mouse Mice Replacement Figure
Vintage 70s Ideal Mouse Trap Classic Board Game Complete Good Condition Retro
Vintage 1986 Mouse Trap Board Game Milton Bradley 100% COMPLETE
Vintage 1975 Ideal Mouse Trap Board Game 95% Complete
