☰ mtdb > Tricks > Trick< Back to all tricksDouble Color Prediction (Metal) Permalink: mtdb.co/?DoubleColorPredictionMetal Creator: Sorcier Magic A small playing card-sized metal plaque is shown to the audience. Three holes are made on it corresponding to three different colors, yellow, green, red. A spectator is now invited to take two bolts and two nuts and fix them into two holes, the third Buy From: REVIEWS No Reviews Yet. about | login | register | dealers | tricks | creators | contact |