| optimus prime voice command toy | 0.2 | 0.4 | 7412 | 31 | 83 |
| optimus prime voice command | 1.36 | 0.9 | 1007 | 27 | 12 |
| optimus prime voice command robot | 0.76 | 0.6 | 3743 | 33 | 49 |
| optimus prime transformer toy voice command | 1.98 | 0.6 | 6332 | 43 | 65 |
| optimus prime voice activated toy | 1.71 | 0.8 | 8551 | 33 | 52 |
| optimus prime transformer toy voice activated | 1.35 | 0.2 | 8194 | 45 | 64 |
| voice control optimus prime | 1.78 | 0.1 | 7060 | 27 | 90 |
| voice for optimus prime | 0.61 | 0.8 | 4086 | 23 | 22 |
| voice controlled optimus prime | 1.93 | 0.8 | 1882 | 30 | 19 |
| optimus prime voice mod | 0.09 | 1 | 5499 | 23 | 17 |
| how to do an optimus prime voice | 1.57 | 0.4 | 8983 | 32 | 57 |
| optimus prime voiced by english | 0.8 | 0.2 | 5300 | 31 | 23 |
| who voices optimus prime in the comics | 0.89 | 0.3 | 4949 | 38 | 3 |
| who has voiced optimus prime | 0.08 | 0.2 | 5566 | 28 | 77 |
