Rising spoon / Spoon

Rising spoon is a tablespoon has air space in the center.
Metal is base material covered by silycon.
If you pressed that air space with your finger, the air moves into the head of spoon.
Then the upper surface of head rises well.
It's for using food does not fall easily like butter,jam etc.
In addition, when you feed your child, you don't need to lift a spoon.