My daughter saw some beautiful and interesting tensegrity (tensional integrity) LEGO models on the Internet:
and she would like to get one for her birthday.
We've got a few Harry Potter LEGO sets at home, but the only chain I've found was from "Hungarian Horntail Triwizard Challenge - 75946", and it's probably too long.
What would be the easiest (=fewest sets) or cheapest way to get the required bricks and chains?
I live in Germany, and I've found a custom set with original bricks for 30€, for the simplest model.
I really like the yellow castle above, as well as the Ninjago one. Does anybody know how much it would cost to build them?
Finally, this one (The Impossible Apartment Complex by Jeff Friesen) also looks really cool:
Any hint would be welcome!