I have a two year old grand nephew that frequents our home, I keep a few guns around but the one on the nightstand needs to be toddler proofed.
Looks like most small nightstand safes are fingerprint activated.
Do they work?
I had a couple of those gun safes early on for Moose, Angus and Junior. Mine were of an older variety with mechanical buttons. They both worked until they didn't. With Grandkid #1, I have just kept a pistol high and out of the way as a precaution, but I also never let the little booger out of my sight.
At age 3, my sons all began their indoctrination. I brought out pistols, deer rifles, shotguns-- the works. I had them touch them, hold them, and work the actions. Very quickly, they got bored with them. The mystery was out it. My oldest, Junior showed no interest again until he was in his mid-twenties. They're just very heavy tools that are too big for little kid to handle and as such, they're boring. I explained:
1) They are extremely dangerous. You will kill yourself if you handle them on your own without supervision.
2) When you are old enough to use them, you will have proper instruction.
3) In the interim, you only need to ask, and they will be brought out for you so you can handle them. Most kids will ask once within a couple of weeks and then be done with it until they're teenagers.
4) If you ever see a firearm out, go get an adult and tell them. Do not touch it.
The same was done to me by my father with his Win Model 12 Trap gun at age 4. I have vivid memories of that. It was big, it was heavy. I had no interest in it after that. I think I asked him once about the time I was 10 or 12 to bring it out once again after that. After that, I was in my 20's before I thought about firearms. I was a late bloomer.
At age 4, Mooselette went into one of her grandma's bedrooms and found a loaded 22 auto. Shame on that woman for leaving it out like that. Moose told me about the incident and said, "I think it's time for the talk."
Mooselette came to Grandpa's house and was ushered into the shamanic reloading cave. At first, she was scared. However, she quickly caught on and was asking to hold everything that caught her fancy. She's the oddball of the whole bunch. She regularly asks to go down to the cave and handle firearms now. Not only that, but she asked for instruction on "Pulling Grandpa's handle" (learning to reload). Her birthday was yesterday. She turned 8. She now has her own .22 and 30-30 deer rifle, for which she'd loaded her own rounds.
My advice for little ones is as follows:
1) Do "the talk" as soon as the kid is old enough-- age 3-4.
2) In the interim, keep all firearms locked up with ammo locked up separately.
3) If you feel the need to keep a firearm handy keep it high and out of the way.