This Valentine's Day themed activity is made for matching uppercase and lowercase letters! Also, there are mailboxes numbered 1-20 to use as number recognition and/or 1:1 correspondence!
For the ABC's, each mailbox has an uppercase letter on it and has a matching envelope with a lowercase letter on it!
For the numbers, each mailbox has a number on it (1-20) and a blank envelope to go along with it to customize the letter recognition/matching how you want!
There is also 3 pages of blank envelopes included! (8 blank envelopes on each page)
All 26 letters and numbers 1-20 are included.