Click You'll need to find 3 objects for this! Go find something that starts with the /b/ sound, the /t/ sound and the /f/ sound! Then come back to your computer. Click to take a picture of your first object. Then use the to write the letter on your picture. Click then take a of your next object. Use to write the letter on your picture. Then click one more time to add a of your last object. Use to write the letter on your picture. Click when you have your 3 pictures with letters.