Holy Cow Batman! 20,000 brick Lego Batcave will make you want to be the Dark Knight for real   - photo 1Holy Cow Batman! 20,000 brick Lego Batcave will make you want to be the Dark Knight for real   - photo 2Holy Cow Batman! 20,000 brick Lego Batcave will make you want to be the Dark Knight for real   - photo 3Holy Cow Batman! 20,000 brick Lego Batcave will make you want to be the Dark Knight for real   - photo 4Holy Cow Batman! 20,000 brick Lego Batcave will make you want to be the Dark Knight for real   - photo 5Holy Cow Batman! 20,000 brick Lego Batcave will make you want to be the Dark Knight for real   - photo 6