Motorized Trackmaster Thomas - Not Working

Thomas from Thomas and friends! Motorized trackmaster train. Tested with battery and did not turn on. Otherwise fair condition, please review photos closely. We have a lot of trains! My sons have accumulated a lot of trains, we started this page so they could sell the ones they don't want anymore and use their earnings to buy new ones. All while learning how to manage money! We are not collectors so please review photos carefully and ask questions :) Thank you for supporting our boys! Please keep in mind that our five year old will have final say on any offers 😂