Hourglass Sand Timer, Plastic Sand Clock Hour Glass Sandglass Timer for Kids Games Classroom Home Office Decor Kitchen Use (Purple 15min). Color Purple 15min Brand XINBAOHONG Material Plastic Product Dimensions 3.2"D x 3.2"W x 6.3"H Number of settings 10 About this item SAFETY HOURGLASS TIMER:The outer layer is made of hard plastic material and the inner one is made of glass，which is protected by double layer. Besides, the hexagonal cover is firm and hard, so it is more sturdy and secure avoiding moms' worry. COLORFUL:Sand Timer of 30seconds,1/2/3/5/10/15/30/45/60minutes and blue/red/yellow/orange/purple/green/pink are available.Sand Timer Size: 6.3 X 3.2 inches . Perfect size make it easy to carry anywhere. BEST TIME MANAGEMENT TOOL: Good idea to Help your kids do things more efficiently and develop a strong sense of time. The timer can be used for cooking, games, classroom, kids study ,exercising .Also can be used as home office decoration, practical timing tool in daily life. Great Gift for children and friends. WARM TIP: These Kids sand timers are not a precision timing device, may be +10% time deviation, Pls under adult supervision when little child under 3 years old use the timers.