Learn CSS Transforms by Building a Penguin - Step 97

I cant seem to figure it out.

Within the first waypoint, rotate to 110deg , and retain the scaling of the left arm.

MyCode:
@keyframes wave {
10% {transfrom: rotate(110deg) scaleX(-1)

}
20% {

}
30% {

}
40% {

}
}

hi there,
could you post a link to a challenge

https://www.freecodecamp.org/learn/2022/responsive-web-design/#learn-css-transforms-by-building-a-penguin

I believe this is the link you asked

I solved my own problem : I made a typo in the word “transform”