I've found a vegan alternative that reminds me of my childhood. Tofutti Cuties.
And they are exactly that. Cute. They come 8 to a box and are "snack" size (aka the perfect size according to my mom).
If you appreciate a good ice cream sandwich, but can't do dairy (or are vegan) I recommend these 100%. They honestly taste just like the ones I had as a kid. I really love the Tofutti brand, so many vegan alternatives can be pricey, but I always find their products to be very reasonably priced.
Enjoy!