Time-travelling Toaster

Breakfast Club at school is usually pretty boring. Rory and his friends, Cassie and Archie, hate having to wake up early to go. But one morning, the Breakfast Club find their toaster has broken, and when they find another in a cupboard, it turns out to be a time-travel machine! Along with their teacher, the group travel through time, but will they be able to find a way home?