자세히
- 코드
- 14702798
- 종류
- Live action video
- 루프 가능
- 없음
- 길이
- 00:08
- 화면 비율
- 16:9
- 알파 / 매트
- 없음
- 프레임 속도
- 25
설명
Chemical experiments for children. Fun experiments for children. A woman conducts cognitive science lessons. Children measure lung volume. The girl blows into a long green bag and inflates it. Children have fun and learn. Bright children's emotions.