EW1 Electronic Whistle Bookends their reading fluency increases

their reading fluency increases

This high-quality set is a reproduction of the original Colorforms set that started it all

It can also be used as an exercise tool

Features handle

Pacon ArtKraft paper allows you to let your imagination shine

EW1 Electronic Whistle Bookends their reading fluency increasesThe ULTRAK EW1 Electronic Whistle offers a safe, hygienic, and highly effective alternative to traditional whistles, making it ideal for schools, physical education programs, and campus security use. With a powerful 107 dB tone at one foot, it delivers a clear, attention grabbing sound without the need to blowperfect for gymnasiums, outdoor fields, or emergency signaling. Its easy one button operation ensures quick activation, especially useful during