This is the type of motor we bought.
“A DC gear motor features the same basic motor design as a DC motor but also includes a gearbox to create a single motion control component. This design allows speed reduction while increasing torque output in electromechanical applications. “| [reference](https://islproducts.com/dc-motors-and-dc-gear-motors/#:~:text=A DC gear motor features,torque output in electromechanical applications.)