Getting baby to take bottle

My baby girl is 6 months old and is breastfed. I am a working mom) and surprise we can barely get her to take a bottle. We started her on a bottle with bm at 3 weeks old and she's just play with it.

When she went to daycare at 6 weeks we went through 6 diff bottles and finally found one. She will only take one a day from them and sometimes refuses. When they do get her to take it, it's when she's on the cusp of sleep and they hide and give it to her. I work 8 hours and for her to maybe take 5 ounces 2x a week kills me. She eats food like a champ so she's not starving.

She won't take a bottle from dad or me either.

HELP! I don't think she'll do a soppy or toddler cup yet but I'm willing to try anything. I need advice. Daycare and dad are alone with her while I work and we have to find a solution other than she gets no milk till boob time with mom.

Thanks!!