That's nice. We call those "Adult Proof," because evidently no functional adult can get into them, but a toddler seems capable of spreading the contents everywhere in a matter of seven seconds...

Lol! Yeah.. I can relate. Back when I used to smoke I'd buy certain lighters and they had child proof stuff on them and barely worked. I'd try over and over again in as many different ways as I could imagine till my thumb was raw and no flame would barely ever come out, seems so stupid some of these designs, it'd be better if people were just more responsible as individuals themselves rather than companies trying to protect us from ourselves by selling stuff that doesn't seem to work.