These incredibly versatile ZIG® Memory System 2 Way Glue pens are perfect for creating the fantastic effects found in Changin' Glue and Sticky Blue Book 2.0 by Anthony Owen and have hundreds more applications in magic too! For example, if you just need to temporarily stick two cards together, with no visible glue and easily release them, for effects such as NFW or ACE, then this glue is perfect for you!
How to use it:
Zig Memory Glue is BLUE when it is wet, giving a permanent bond. In a few moments, it turns CLEAR after drying, giving a temporary bond.
For semi-permanent use, such as with effects like NFW or ACE, use when the adhesive becomes tacky. This is when the glue is clear and you will find that your card and or other item can be repositioned multiple times. After time, it will lose some tackiness, so simply re-apply.
For permanent use, use immediately after applying the adhesive to the card or whatever you need to bond together. This is when the glue is still blue.