It is early acces, so there are bugs, but they are not game breaking. Amount of objects you can use is still quite low, but you get almost daily updates that add a few. And you can give your input on the discord which objects will be added in the future.

But besides the little bugs it is a really fun game. You can create your own Carnaval Parade with animatronix and light shows. And especially the animatronix make this game different than other games in the building genre. Although it is very focussed on Dutch Carnaval, using the basic forms you can already make very nice builds in every theme you like.