☰ mtdb > Tricks > Trick< Back to all tricksPing Permalink: mtdb.co/?Ping Creator: Tobias Dostal Ping generates the audible 3D sound of a coin being genuinely flipped in the air. A precision-made utility device that fools the senses... and leaves your audience floored. Vanish a coin in the spectators hand Make an invisible coin appear anywhere Flick nothing into the air and have it... Buy From: REVIEWS No Reviews Yet. about | login | register | dealers | tricks | creators | contact |