[img]https://brickinsights.com/index.php/crop/teaser_compact/sets/5093-1.jpg[/img] 
[url="https://brickinsights.com/index.php/sets/5093-1"][b]5093-1 Duplo Battery Train with Polarity Switch[/b][/url] 
[url="http://guide.lugnet.com/set/5093"][/url] 65 / 100