step-by-step button cap

thingiverse

I work with several schools that utilize step-by-step jelly bean buttons extensively. However, one school in particular encounters a recurring issue where the button is inadvertently pressed when it's inside a bag or a remote switch is being used. To address this problem, I designed these magnetic caps. You'll need three 5mm disc magnets for the cap to securely attach itself, but it should still friction fit well even without them.