Crafts for Kids. Craft a Secret Message Card. Season 2 Episode 11 | 1m 44s. Secret messages and codes have been used throughout history — and by the Odd Squad — to keep messages private.

Making a pop-up card with our free templates is really easy! Step 1: Download and print the pop up card digital files. Step 2: Cut out the clouds and sun from the first page, and color them however ...