These naughty little DIY scratch off cards for Valentine's day are perfect for your significant other. You can write your short personal message in the circle(s) before placing the scratch off stickers over top. The recipient can scratch the circle to reveal your dirty little message. 
Choose a DIY option with 1 circle or 6  OR  the pre-filled option with 6 circles. 
 
Size: 4x3 inches (scratch off area is 1 inch).
 
See also: 10 Things I Love about you scratch off