Let's go back in time almost 60 years, to 1964. Believe it or not, that's how long ago that Lego released its first space set. Back then, it was a simple three-color rocket that cost less than a ...

To celebrate Space.com's 25th birthday, we're taking a look back at our favorite Lego space sets released since 1999. When you purchase through links on our site, we may earn an affiliate commission.