20-Minute Time Timer Plus^®

How long is 20 minutes? See how fast — or slow — 20 minutes can go with this timer, which is a great addition to your classroom supplies, time management supplies and more. You can actually see the time ticking away if you want. This 20-minute timer is perfect for timing homework blocks, reading time, piano practice and so much more. Use it in the office to keep meetings from running too long. Plastic. 5 1/2" x 7" Requires one "AA" battery, not included.