I have a card for you today that would be fun to send to a child. I remember as a child I loved to get those interactive cards, like the ones you could color, or had stickers, etc. This one is so easy because the web site does all the work for you. You simply go to www.discoveryeducation.com , under Parents from the drop down list you click on Additional Resources and then you click on Puzzlemaker. There are lots of different puzzles you can make, this one is the Word Search.
Then its as simple as typing in the words you would like to include and Puzzlemaker does the rest.
The card is 5 1/2" square and I cut 1" off the bottom front so I would have a place for the pencil. On the bottom I cut a small slit to put the ric rac through to hold the pencil in place. I taped it on the back, but it is hidden by the solution to the puzzle.
Supplies used: cardstock - kraft, pink, white; patterned paper - Easter Bouquet in Peeps by We R Memory Keepers; ric rac, pencil, sticker - my stash; Puzzlemaker.