I saw there weren't any reviews for this so i thought i'd try it out. There's not a whole lot to say about these specials really, the first one is about a field trip where the whole class goes outside (which is a rare sight so it was interesting) and pretty much just walk around with some funny moments here and there, mostly teasing Seki-kun which honestly gets old really fast but i'll pass it off as okay simply because we got to see the main characters outside and we got to explore more of what Seki-kun is like. The second one takes place in the winter,Seki-Kun makes a small snowball bunny and places it in a small frozen pond and cracks the ice so that it can fall into the pond for his enjoyment, but Rumi quickly saves the snowball bunny which prompts a snowball fight between the two. This episode has better laughs and better set-up than the first, plus seeing Seki-Kun and Rumi fight outside is a treat so for that reason i like this episode a lot better.

Overall these specials have some laughs in them and are worth watching if you liked Tonari no Seki-kun. Maybe even if you didn't like the show you should watch them, maybe you're a masochist.