Hasbro has announced that they are planning a re-release for the Evolution of Groot. This was originally released as an exclusive Toys R Us back in 2017 when Guardians of the Galaxy Vol. 2 was released. This includes the MCU version of Dancing Potted Groot, Baby Groot, and Adult Groot.
This is due out in September, and can be ordered now at Entertainment Earth & Hasbro Pulse