Question: Safely store kitchen knifes out of reach of little fingers and hands.
Option 0: Place a large wad of gum high on a wall where kids can't reach. Knives, even scissors will stick to the magnetic surface and these will still be convenient to access by adults.
Option 1: Place a magnetic strip high on a wall where kids can't reach. Knives, even scissors will stick to the magnetic surface and these will still be convenient to access by adults.
Answer: 1