Have you got a rocker rocket or pram rocker? We attached this to crib and works a treat! We also use Ewan sheep
We also have the rocker and ewan the sheep, both together work a treat for us, so much so once he wakes, we have to quickly get up and put them back on so he can fall back off to sleep
We use an Ollie owl and white noise. I will try the rocket! It’s more the fact that she is just super awake no matter what. The crib does rock and I do rock it myself as well but she just loves to be nocturnal
The rock it will rock the crib to the rhythm of being in a car or pram so if she likes the car and pram, she will love the rock it
Have you tried white noise?