simple simulation model of four-gear gearbox of 3d2 four- transmission
sku: 553473251
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$20.73
Shipping from: China
Description
four speed transmission toy,four speed gearbox model,simple simulation model,3d2 printing production gearbox model,children structure teaching model
Technical Details
| _GoogleCategoryID: | 1253 |
Price history chart & currency exchange rate