I like the thumb grips on these

I’m not sure why but these just didn’t get good grip

I like them better because they have good grips of the outside

Maybe he doesn't have a strong grip

Better grip for adult than older models two generations ago!

so it’s hard for him to get a good grip

My almost 2yo is usually unable to get doors to open, thanks to these; however, she tries often and occasionally finds the right grip to do it

What was surprising is that I have a fairly strong grip and was not able to open any of the doors with the door locks on them.

I had high hopes for this device because he defeated the other one w/out the finger grips.

Make sure you have GREAT grip strength before you purchase these.

some of them are a pain and these r easy and work great