My dad loves legos so for his 50th Birthday we got him the Hogwarts Castle.He’s so chuffed

yeah, that would cost $$$$

They have the pieces separated in little bags according to section so it's actually pretty easy :)

Eh, I think you can do both! I feel like the 3D puzzle component is more appealing to those reliving their childhood, while most kids still use it to make whatever they want. Either are fine!