I opened these today but haven't combined them as there's no instructions on how to do it?
I've transformed each one individually though and really like them. Hun-Gurr, Twinstrike, and Windrazor are the best. Rippersnapper is the worst as it looks like a piece is missing in beast mode. The plastic also feels so delicate that you are scared that pieces are gonna snap off. There's not really a lot of 'transforming' going on with them as its mainly turning the limbs the opposite way which transforms them.