Denny Timer is a visually instructive, animated timer that teaches children how to brush their teeth properly and thoroughly during the recommended 2-minute time. Denny Timer also makes brushing teeth more fun. You can select a regular or electronic tooth brush. Denny and animations guide you during brushing teeth - a proper, careful brushing keeps your teeth healthy. You can set Denny Timer to remind you to brush your teeth at the desired time in the morning and evening - Denny is a handy helper for the daily routine. Denny Timer has been developed in co-operation with dental health experts. Our research results highlight that 90% of children, who use Denny Timer, learnt to brush their teeth better, longer and more carefully.