Generally speaking, girls prefer exquisite small gifts. In fact, they don't have to be particularly expensive. The key is to be clever and leave a deep impression on her. Here are a few ideas for your reference.
Music box: It's not an ordinary music box. The appearance must be exquisite, small and cute. Let girls love it at first sight. You can embed your photos in the music box. Haha.
Love pillow: Now, it is very popular to give love pillows. The pillow can glow at night, and the appearance is a heart shape. You can engrave your girlfriend's name on it. Haha.
Give dolls: You can find a special gift shop and customize a real-life imitation doll according to your girlfriend's real-life photo. This is also very interesting.
Haha. However, no matter what you give, it is recommended to pay attention to the packaging and make it exquisite. Girls are emotional animals, and the exquisite appearance can make them preconceived, hahaha. I wish you a good pregnancy!