They are hard to open due to a vacuum seal. So just take a very small flathead screwdriver and put it under the lid, and apply a small amount of upward force to break the seal. The jar pops, releases the pressure, and now a toddler can open it. I use the nail file on my pocket Leatherman. Works every time.
They are hard to open due to a vacuum seal. So just take a very small flathead screwdriver and put it under the lid, and apply a small amount of upward force to break the seal. The jar pops, releases the pressure, and now a toddler can open it. I use the nail file on my pocket Leatherman. Works every time.
Won’t you bend the lid and lose the ability to reseal it properly though?