My hand switchy things aren't working

macmonk01

Hello! Over the last couple of days I have used 5 hand switchy things (;-p) and they failed to have any effect :-(. All times I was rotating two special candies and they didn't trigger their effects.

Lady_Choo

Good evening macmonk01, 

Could you let me know which device /OS you are playing with please and I can get you the troubleshooting link to start with