photos of P-shiba-11  | oct/26/1997 |
| the test of the water rocket car | sep/20/1997 |
| success to release the 2nd-stage(sustainer) | jul/5/1997 |
| failure to launch the 2-stage rocket | apr/26/1997 |
| 2 stage rocket is built | apr/13/1997 |
| national contest in SAYAMA | mar/23/1997 Japanese only |
| ground test | mar/1/1997 Japanese only |
| release mechanism of 2 stage rocket | jan/26/1997 Japanese only |
| it is dificult to make 2 stage rocket | jan/19/1997 Japanese only |
| making of 2 stage rocket | aug/31/1996 Japanese only |
| contest in Yokohama | aug/31/1996 Japanese only |
| 6th (double tank) | aug/18/1996 Japanese only |
| 5th (crushable body) | aug/18/1996 Japanese only |
| contest in Funabashi | aug/4/1996 Japanese only |
| 4th (small) flied 110m | jul/20/1996 Japanese only |
| 3rd (small), good | jun/30/1996 Japanese only |
| 2nd flied too fur. | jun/23/1996 Japanese only |
| success of 2nd launched | jun/8/1996 Japanese only |
| success of the water rocket launched! | may/26/1996 Japanese only |
