Convert any battery-operated toy or appliance into a switch-activated device for leisure and functional activities at home or in the classroom! Flexible and easy to use. Just place the copper disc between the battery contact and a battery in the device, connect a switch and your students are ready for action. How-to guide included.
Battery Device Adapter – A/AA Size
Description
Convert any battery-operated toy or appliance into a switch-activated device for leisure and functional activities at home or in the classroom! Flexible and easy to use. Just place the copper disc between the battery contact and a battery in the device, connect a switch and your students are ready for action. How-to guide included.
Additional information
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