Based on Tim Burton's Batman Returns, the Batcave Shadow Box is loaded with surprises, including a Batmobile, seven minifigures, and a bunch of interactive contraptions.

Being a superhero isn’t easy—especially not in a city like Gotham. ... The LEGO Batcave Shadow Box set is widely available from LEGO’s site or LEGO stores on June 8 for $399.99.

The new Lego Batcave Shadow Box set is set to retail for $449.99 or £349.99 if you're based in the UK. So it's not the cheapest set out there, but then again, it's designed for those aged 18 and ...