Clicker for Kindle

anybody know about a clicker that can be used to turn pages on the bike screen? I know it’s a small hustle but when I’m really digging I don’t want to take my hands off the handlebars or reach forward to the screen.

edit: I used an old mouse and it turns out the scroll wheel turns the page so I have that taped for now and ordered a crappy finger mouse with a scroll wheel that I can velcro to the bars. Reused a usbc extender and usb to usbc adaptor to get it all wired up