Frog and Lion Faces

I'm fooling around with some ideas for kids, and came up with some animal appliqués. I'm wondering if they will look fun on a pair of socks or slippers?

lion and frog face appliqués

These were pretty easy, I just started with 12 dc in a magic circle, then a 2nd round of 24 dc. After that its easy to add ears. For the lions, I changed colour and added 5 ch behind every dc to form the mane. For the lion eyes and frog smile I crochet sl st in white. The frog eyes are a round of 12 dc. Finally I finished these with some embroidered black cotton. I'm thinking I need some embroidery lessons, as I need to get better at that!

I'm not quite sure what I'll use these for, but I suspect they may come in handy at some point!