TPR activities are a great tool to introduce students to the Spanish alphabet! This specific TPR sheet can also include shapes and colors review.
Alternate use: In my classroom, I also use this TPR handout for students to spell words in the target language by pointing to each individual letter and saying that letter aloud.
*Letters CH, LL, and RR are included
My other Alphabet Resources:
Alphabet / Abecedario BookYo Tengo, ¿Quién Tiene? Alphabet ActivityAlphabet Binder Handout