Works Great! Ordered parts for Ali Express: - $3.98 | 5PCS I-Type 9V Battery Connector 9 Volt Battery Clip 9V Battery Clip Connector with Wire and Hard Buckle Plastic Housing https://a.aliexpress.com/_mt941h7 - $2.35 | Precisions Engineered Single Shafts DC5V 59RPM Ratio 1:220 Reduction Motor for Robotics Kits and DIY Makerworld Machinery T3EB https://a.aliexpress.com/_mKSJshr - $1.21 | DC 1.8V 3V 5V 6V 12V 2A 1803BK PWM Motor Speed Controller Low Voltage Motor Speed Regulator Switch PWM Adjustable Drive Module https://a.aliexpress.com/_mrYi1DL I added the dots that came with my scanner to help it along. Wonderful design. TY