Calloway and taylormade both sell some great youth sets that are not that expensive. Includes everything they would need. Let me look around online and I can post some links for you. Also if you have them in your state play it again sports is a great place to find used sets. Typically with these sets you can find them without hardly any use on them.
The medium and large include more clubs so just make sure to select the size. Medium is rated 6-9 and Large is 10+ so depending on her height either may work.
I actually have a LOT of experience with this because I just bought my 12 year old a new set of clubs. He is at the top of the height for Youth and the bottom of the scale for adult. I bought him a set of womens clubs because it still has the flex to give him height and distance. Callaway Strata clubs are AMAZING and great priced. https://www.callawaygolf.com/clubs/juniors/complete-sets/womens/compset-strata-plus-2019-womens-14-piece.html Paid $329 for them with with the bag, drivers, fairway wood, hybrid, irons and putter. He hits the ball 40+ yards further with all the low clubs and driver/Fairway/Hybrid. We had to wait a bit to get them ordered but was well worth it. I can send you pictures if you want (you and I both know we aren't talking about the clubs)
This is the second thing that prompted buying him new clubs
The same thing happened to me, it greatly reduced the number of golf balls that I lost on that day. However I chose to lose my clubs in a lake on about the third hole after losing 6 balls in a row. Seems like he's a golfer to me. Lost no more balls for the day but did get really drunk at the 19th hole waiting for my friends.
