Acrylic Blocks are used to mount or stick clear stamps for you to stamp on your card, planner, journals, gift tags and so on. Please see photos for the shapes and sizes.
 
Size : Scallop Square (Large) : 100mm x 100mm
          Grid Lined Scallop Square (Medium) : 75mm x 75mm
          Scallop Square (Small) : 50mm x 50mm
          Scallop Round (Large) : 100mm diameter
          Scallop Round (Small) : 50mm diameter
          Grid Line Rectangle (Large) : 160mm x 100mm
 
Simple instructions on how to use clear stamp on acrylic block:-
1. Peel off the clear stamp image from the plastic sheet.
2. Place the clear stamp on the acrylic block. It will naturally stick on it, no need glue.
3. Hold the acrylic block and tamp some ink from the stamp pad.
4. Stamp it on your paper, card, journal or planner. Since it's a clear block, you can actually see where you want to stamp.
 
Here's a Youtube video for a clearer tutorial on how to use the clear stamp on acrylic block. 
 
If you have any questions, kindly message or email me.