Free Lego Star Wars Lightsabers? Yes, really — how to claim yours this week.

TL;DR: Lego is running Star Wars make and take events on March 8. A limited quantity of Lego Star Wars Lightsabers will be available for free at participating stores.

Lego regularly runs make and take events in which participants can walk away with an exclusive set without spending anything. These free giveaways always cause a stir, but nothing gets the people going quite like Star Wars.

Visitors to select Lego Stores on March 8 (from 12-2 p.m. GMT) can participate in an awesome Lego Star Wars Lightsaber make and take event. This free giveaway is intended for children aged 10+, and the model is available on a first-come-first-serve basis, at participating locations in the U.S., while supplies last. At one stage it looked like this event wasn’t coming to the U.S., but we’ve been spared that crushing disappointment.

This Lego Star Wars Lightsaber is not available for purchase. By taking part in this special event, Star Wars fans can take home something that money literally cannot buy. The only catch is that you’re limited to one build per participant, but come on — you can’t just turn up and stock up on these exclusive Star Wars sets for free. That would be nice, but that’s not the Way of the Force.

Score this free Lego Star Wars Lightsaber at your nearest participating store on March 8.