Hurly Burly is a set of four six-piece burrs, intertwined in a spiral fashion. The puzzle has nine parts, three of which are "8-shaped". And the other six are "eight-divided-in-two". The puzzle has a very unexpected first solving move. The two yellow pieces are turned in a helical path, in which one pushes the other and vice verse. This is a new type of coordinated motion. Also the linking of the three 8-shaped pieces (green, blue, black) is unexpected, namely the fact that they come apart and that they are NOT linked together like Borromean rings or so.