Features: 1. Develops Understanding of Time: The hourglass sand timer is a visual tool to grasp the concept of time and supports children's understanding of transitions within their routines 2. Practical and Easy to Use: This functional sand timer is easy to carry along and can be used for Turn taking, Finish a puzzle, reading, clean up, tooth brushing, timeout and classroom activities 3. Durable and Safety: Sand timers are composed of ABS, high borosilicate glass and protective cover. These sand timers are durable and safety for kids. 4. Caution: Handle with care as the glass is breakable when dropped from height 5. Gift for every Occasion: The timer clock is a classic gift idea for your grandchildren or your loved ones on their special days throughout the year. Please note that this sand timer is not a precision device so there is a little time deviation. Material: Glass Color: 7 colours available Package Included: 1pcx Hourglass Classical hourglass, Wooden hourglass, Metal hourglass, Crafts and gifts, Home decor, Office desktop decoration, Collectible figurines, Birthday present, Ancient style, 60-minute hourglass, Hourglass decoration, Time management tool, Decorative art piece, Desk toy, New year present, Commemorative collectible, Contemporary hourglass design, Large sand timer, Compact timepiece, Retro handmade craft, Eco-friendly hourglass. Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.