You can get as much as you need with one push ♪ I found a kitchen goods called "Measuring bottle that can be pushed and measured" at Daiso, a 100-yen shop.
A bottle for seasonings and dressings with hard tubular parts inside. There is a ○ frame on the side of the bottle that says "Push!". While tilting your mouth down, you can press the upper ○ frame with your finger to get "1 tablespoon (about 15cc)", and press the lower ○ frame to get "2 teaspoons (about 10cc)". If the timing of tilting and the timing of pressing do not match, it may pop out, so it is safe to practice several times at the beginning.

Although it is a little difficult to measure exactly, it is a "pushable measuring bottle" that even small children can enjoy using. It is also attractive that it can be easily disassembled and washed, but the odor tends to remain, so be careful when adding a liquid with a strong odor such as garlic soy sauce.