| 01118 | Corrugated Undulation in Crystallie Schi | 2 Floor S 3 cAD |
| 01494 | Structure model of underground mine | 3 Floor S4 tY5 |
| 01495 | Underground model of Japan Coal mine | 3 Floor S2 tY4 |
| 01516 | Ultra Hard Metal Bit | 2 Floor S15 cXM |
| 01520 | Under grand Support Model ( Level Branch | 3 Floor S4 tY6 |
| 01522 | Underground roadway Support Model Wood piling and Stones piling | 3 Floor S4 tY7 |
| 01523 | Underground roadway Support Model 5maiGasshoWaku | 3 Floor S4 tYA |
| 01524 | Underground roadway Support Model Rail ssupprt | 3 Floor S4 tY6 |
| 01525 | Models of th drift support system | 3 Floor S4 |
| 01527 | Underground roadway Support Model(concrete block Frame) | 3 Floor S4 tYB |
| 01528 | Underground road Support Model Steel reinforced concrete winding | 3 Floor S4 tYB |
| 01529 | Underground road Support Model(8 sheet Gassho Frame) | 3 Floor S4 tYA |
| 01530 | Underground road Support Model(Ichihasira and yokogi) | 3 Floor S4 tYA |
| 13231 | Underground Illuminator | 2 Floor S14 cXH |