Echo Stone

Echo Stone is used to record any sound made in its vicinity. When squeezed releases the sound and repeats it every 5 minutes. They are sold by Ava Endlewood at the Plexus Post in Uthodurn.

Description
Echo Stones are faintly blue translucent river stone-looking pieces of rock that when squeezed, glows faintly and record any sound until it is released. It then proceed to repeat the sounds every 5 minutes. The recording itself is limited to 1 minute of audio.

Uses

 * An Echo Stone was activated as a demonstration during the Mighty Nein's visit to the Plexus Post.
 * Jester activated an echo stone at Mythburrow to draw a tribe of yetis out from their cave.
 * Jester used the stone again to record a one-sided conversation for Caleb, disgused as her, to collect Astrid's return letter at the Pillow Trove.