| Name | Manufacturer | Toy Line | Release Date | |
|---|---|---|---|---|
| Robocress Zincron Junior ver. 1 | Bullmark | Zincron Junior | 1976 | |
| Robocress DX Zincron | Bullmark | Zincron | 1976 | |
| Robocress Zincron Junior ver. 2 | Bullmark | Zincron Junior | 1976 | |
| Robocress Bigger Gokin | Takemi | Bigger Gokin | 1976 | |
| Robocress Big Robo | Takemi | Big Robo | 1976 |