The visual numerical countdown timer, a digital resource designed for all grade levels, can be used for enjoyable group lessons, book reading sessions, and many more countdown activities! The numerical countdown timers are perfect for younger students, who benefit from visual reinforcement. Choose from a range of ready-to-use time options: 5, 10, 15, 20, and 30 minutes, to suit your lesson needs. The countdown timer’s basic requirements: 1.A license of Microsoft PowerPoint 2020 or higher must be