To make the timeline visible from above, they planned to top those stakes with LED lights. That caused a new problem: They had only a brief window of time around sunset to film, when there was ...

Learn how to make a scale model of the Sun and the Earth with this guide for KS3 physics students aged 11-14 from BBC Bitesize.

So, a to-scale Lego Death Star (first version) would be 0.022 times the diameter of the REAL Death Star. This would put the diameter of the Lego Death Star at 3.52 km.