Gr8 catch and will be gr8 memories. They'll last your grandson for every. I see your avitar is a gill on the ice do you take him icefishing, that's a blast for kids. I remember my gramps taking me icefishin back in the 60's some of the best times on my life.
BTW, did you catch them the same depth as your post a couple weeks ago, you said bottom to about 5 feet off bottom. Did you use slip bobber or just drop a line over the edge.