More small line figures, releasing just at any time/no rhyme or reason or 'set' to collect from. In spring 2021, you can find classic Sonic with hand out/hand on hip, and modern Tails with both hands open as small size carded figures.
They're seen here in Target, but are they being sold anywhere else yet?
Keep in mind that this is the FIRST time Tails has been on a wave of small line figures, even though Eggman and even Super Sonic have already been out, at least once. This isn't a common move because Tails is certainly more popular (& desireable) than Eggman, but better late than never for him.