>>9519418so according to Lego the connector on the end of the sonic set is to allow it to be connected to 'other architecture sets'. I don't believe architecture sets have this kind of connection on them? also note the spelling error "get a gem reward as you build the se". do they not proofread this shit? also
>5 minifigures, including a new version of Sonic and also Crab, Motobug, Dr. Eggman, and Phantom Ruby'Phantom Ruby' isn't a character, it's literally a gemstone (I don't think so at least, I'm not a sonic fan), so not a minifigure.
https://www.lego.com/en-us/aboutus/news/2021/december/lego-sonic-the-hedgehog-green-hill-zone-set 