For my classroom STEM Robots remote control. Link request is from Amazon - Procell 9V Batteries, Pack of 12
For my classroom STEM Robots control boxes, which take about 6 batteries to move the wheels. We have 3 movable robots and 2 movable mouse. Link request is from Amazon- ACDelco AA Batteries, 300 count
For my classroom STEM Robots/Mouse remote control, most of the remotes are 2 batteries.
My classroom has 6 robots.Link request is from Amazon- ACDelco AAA Batteries, 300 count