Live action footage
Chemist prepares ingredients for chemical experiments. Woman conducts cognitive
Detaylar
- Kod
- 14427211
- Tür
- Live action video
- Döngülenebilir
- Hayır
- Süre
- 00:17
- Açı
- 16:9
- Alfa / Matte
- Hayır
- Kare hızı
- 25
Açıklama
Chemist prepares ingredients for chemical experiments. Chemical experiments for children. Fun experiments for children. A woman conducts cognitive science lessons.