Wrist coil features a durable, elastic construction that can be stretched and re-stretched while still returning to its original shape. Included whistle emits a loud, high-pitched sound to quickly grab the attention of people in crowds or during an event. Vibrant, tri-color coil provides a fun way to stay creative in the classroom. Wrist coil and whistle are perfect for use during exercise, outdoor activities, field trips and more.

• Elastic material can be stretched while still returning to original shape
• Included whistle emits loud, high-pitched sound to quickly grab attention
• Vibrant, tri-color design provides fun way to be creative
• Perfect for use during exercise, outdoor activities, field trips and more