Bluetooth has been a serious a boon for Lego's Technic division. It gives them true freedom, to the point where the two sets going head to head here – set 42124, the Off-Road Buggy, and set ...

For a focus wheel, he uses (drum-roll please!) a Lego off-road wheel. It looks really comfortable, usable, and actually quite professional. There’s a lot of tech in the Lego controller and ...