My son is exactly the same way!!! Here are some of his favorite things...
I got a shapes wooden block set with shapes in the lid and you sort them... my 2 1/2 year old will sit and put them all back in. And build towers with them.
I also hide a small object and play hot/cold so he can find it.
He loves hidden pictures in Highlights High Five magazine. Some of them are harder, but I do it with him to help out and he doesnt get frusterated...
I sometimes bring out easy baby toys of my daughters and have him show her how they work... so he feels extra smart since its so easy.
His most favorite thing is water balloons... yep even in the winter. We fill them up together and then he throws them outside. Not the funnest for me, but he LOVES it. My younger baby gets to throw some too.
Sounds like you are doing a great job though! Just know there are MANY moms working hard like you to do a good job and help their kids out. Hang in there!!!
