Case Switch by Oliver Smith

Case Switch is a new way of switching bills, cards and other small objects using a phone case.

If you purchase this effect you will receive a PDF which explains how to create the gimmicked phone case. It's very easy to make but you will have to modify your phone case. You can still use the gimmicked case as a case, but I recommend purchasing an extra normal case of eBay. Case Switch can work with most cases but it works best with silicone cases. Thank you.