Teacher assistant gift

JK

My son’s preschool has 2 classes. There is his teacher (who is also the director) the other class teacher and an assistant who splits time between both classes. Would you get his teacher & the assistant the same gift amount or different? For his teacher, I’m getting a nice chocolate assortment and a gift card. I was thinking for the assistant I might just do the chocolates? Is that crummy if I don’t get the assistant a gift card too?