Lego NASA Artemis Space Launch System Rocket 42221 Light Kit Touch Sensor Version

The lowest price for Lego NASA Artemis Space Launch System Rocket 42221 Light Kit Touch Sensor Version right now is $57.00 at BrickFans, compared across 3 retailers.

The all-time low was $57.00 on 23 Sept 2026. That's the lowest price we've ever tracked — a great time to buy.

Prices last updated 7 Nov 2026.