20 Pack 30 Sec Sand Timer Hourglass Sandglass Clock Countdown Bulk Toy Set Timers for Kids Games Classroom School Prize Party Favors (red Sand) VALUE PACK: A fairly cheap price to get 20 sand clock timers in eye-catching red color. PARTY FAVORS: Ideal for birthday theme party, sitting still game, classroom, exercising timer and timing kids' study. Nice decoration for your home and office. Great Gift for children and friends. Perfect supplement when you play games like speak out game, making your game time more exciting. GREAT GIFTS: Wonderful gifts, school class prize, giveaways, hand outs, stocking stuffers, goodie bag fillers. Kids will certainly love these hourglass. MATERIAL: Made of premium plastic and glass. Safe and durable. Our sand timers are protected by quality covers and will not break or leak easily. Unlike cheap copies, the sand in our hourglass goes smoothly and won't get stuck. NOTICE: Each sand timer is not a professional timing device. Please allow time deviations. Please feel free to contact us if there is any question.