Cube timers Sensor gravity Flip Timer Game Timer for learning sports exercises in black Description: [ Versatile and Portable]: This compact and lightweight timer is perfect for home, work, or travel, ready to use. [Easy to Use]: Equipped with an internal gravity detection chip, this timer can switch different modes for quick timekeeping. It is extremely easy to use. [Effective Time Management]: Includes a set of effective time management modes that can help children acquire more discipline and improve learning efficiency. It is an excellent tool for balancing work and rest during study sessions. [Adjustable Volume] Small Timer ma 3 volume modes, you can adjust the volume according to your needs. [Practical] Flip Timer is a practical time management tool, suitable for cooking, working, reading, studying, gaming, sports and so on. Size Chart: 4,4 cm x 4,4 cm x 4,6 cm / 1,73 inch x 1,73 inch x 1,81 inch The package contains: 1 timer 1 cable 1 instruction