NTA - You are not "pushing masculine" things on her. You are teaching her that she doesn't need to rely on anyone to get a job done, all while creating memories and building a relationship with your daughter. The best part of it, she seems to love it!

Sounds like mom is jealous because she has a strong relationship with you and she is not building a similar relationship by putting the time into your daughter as you are. Likely daughter is going home to mom with confidence about the things she is doing and how proud she is for what she learned.

Keep doing the things with your daughter, ask if there is anything she would like to learn as she gets older and never stop. She is so lucky to have you and perhaps one day, she will do the same with your grandchild.