Kaiten
| Kaiten | |
|---|---|
| A Kaiten, Type 1, at the Tokyo Yasukuni War Memorial Museum. | |
| Type | Manned suicide torpedo | 
| Place of origin | Japan | 
| Service history | |
| In service | 1944–1945 | 
| Used by | Imperial Japanese Navy | 
| Wars | World War II | 
| Production history | |
| No. built | approx. 420 | 
| Variants | 
 | 
| Specifications | |
| Guidance system | Manually piloted with gyroscopic stabilisation and automatic running. | 
| Launch platform | Submarine, surface ship, and coastal bunker | 
Kaiten (回天, lit. 'Turning the Heaven', commonly rendered as 'turn of the Heaven's will' or 'the heaven shaker') were crewed torpedoes and suicide craft, used by the Imperial Japanese Navy in the final stages of World War II.