Small Hourglass Set of 6 Colours, 30 Seconds, 1 Minute, 2 Minutes, 3 Minutes, 5 Minutes 10 Minutes for Classroom, Game, Home, Office, Glass Hourglass Teeth Brushing for Children

Sand Timer, 6 Colors Hourglass Sandglass Sand Clock Timers 30sec 1min 2mins 3mins 5mins 10mins for Classroom Game Home Office, Toothbrush Timer for Children Kids

Comsmart Sand Timer, 6 Colors Hourglass Sandglass Sand Clock Timer 1min / 3mins / 5mins / 10mins / 15mins / 30mins for Classroom Game Home Office Decoration (6pcs)

LIORQUE 60 Minute Visual Timer for Kids, Silent Countdown Timer Clock Kids Timer for Teaching Cooking, Pomodoro Timer with Rainbow Design, Blue (TM021)