I have recreated in 3D an old magic coin box that allows you to make a coin disappear or change in front of your eyes

🔧 Assembly:

• Glue the top of the black box to the body.
• Insert the coin base into the black box.

♠️ Magic trick (This magic trick relies on perspective and gravity, so make sure to practice a little before performing):

• Prepare your gimmick by inserting the coin into the hole closest to the open wall of the box.
• Place your finger to cover the empty hole and allow the inner piece to slide.
• Insert the other coin into the empty hole.
• Slowly place the black box onto the white part.
• Remove the black box, using gravity to prevent the internal piece from moving.