Motor Conversion for "The Cyclone" marble Machine

You can see a video of the motorized Cyclone here https://youtube.com/shorts/8uAioMEB2LM *********** Here is my attempt motorize The Cyclone Marble Machine, I used the screw cap from the Big Bag Clip for the cap. Motor: https://a.co/d/arBdmVq Speed Controller: https://a.co/d/gOx4m7h Any 3.8V LiPo will work you will just need to get the connector to connect it to the Speed controller. Something like this https://a.co/d/he81EFM should work well but I already had spare LiPos' so I didn't use these batteries. It should spin the wheel clockwise, if it spins anticlockwise change the polarity to the motor.