The first page is "I have __ marshmallows in my mug." Students can use mini marshmallows and glue them onto top of mug. They can count them and write the corresponding number on the line and show it in ten frames!
Hot Chocolate mugs are labeled 1-20. I use these in a math station, printed and put into page protectors. Children can use real marshmallows to put the corresponding amount in the ten frames.
Graphics from mycutegraphics.com