LEGO has come a long way since the 80s.
They've been in video games like Star Wars, Indiana Jones and Lord of the Rings for over a decade.
LEGO Dimensions loads of geek worlds collide including Doctor Who, The Simpsons, Batman and... Back to the Future.
Even Michael J Fox is back as Marty McFly for the first time since 1989:
More from Sam FM
In honour of Buzz Aldrin 89th birthday this weekend, we've picked Sam FM's best space songs, do you agree with our list?
Icons of rock 'n roll, Aerosmith to ZZ Top, tune in to Sam FM Greatest Hits, everyday from 7 pm.
You want more from Sam FM? Well select your location from the drop down list and you can flippin' well have it!