The Christopher Nolan Batman movies may have run their course, but people can't get enough of the hulking version of the Batmobile known as the Tumbler. In addition to straightforward replicas of the popular movie car, fans are taking their love of the Tumbler to some unexpected places. We saw a Tumbler golf cart for sale last year, and now there's a Tumbler baby stroller as well.

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What has to be the coolest stroller ever was actually built for the YouTube show Super Fan Builds, which features Hollywood prop makers building one-of-kind items for hardcore pop-culture fans. The stroller was built for a Batman fanatic with a young son. It's not like he'd be able to fit a kid's car seat in the actual Tumbler, after all.

The bodywork is made from PVC sheeting. Panels were cut out using a CNC router, and then folded to make the many-faceted shape. All of that sits on a tubular steel frame, with a child car seat in the 'cockpit.'

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With builds like this going on, it's clear the Tumbler has become an iconic movie car just under 10 years after it first rumbled onto the screen. We'll see if the new Batmobile set to appear in Batman v Superman: Dawn of Justice will have similar staying power when that movie opens in 2016. In the meantime, check out the video above for the full Bat-stroller build, and the surprised reactions of its recipients.

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