Last year when T2 was learning her letters and letter sounds, I made this from a shower curtain. I drew the circles using a plate as a template, drew the letters and coloured them with permanent markers. Either she would throw the bean bag and then name the letter/letter sound it landed on or I would ask her to aim for a certain letter. We also used it for jumping on certain letters. It's still fun now, even though she knows the letters, now she gets to work on her aim!!