Flower-shaped little wings symbol:

Heart-shaped symbol:

Triangle symbol: ⊿? ▲? △▼? ▽◢? ◣? ◤? ◥

Circular symbol: ⊙? ○? ◎? ●? ⊕

If it's too much trouble, just copy and paste.

In addition to the above symbols, there are many symbols that can be used in expanding materials.

Star symbol: ★? ☆?

Scissors, airplanes, mobile phones, watches, hourglasses, envelopes, pens, pencils, copyrights, registered trademarks, service marks and trademark symbols: №? ℡? ℅? ‰?

House, Macintosh command key, Apple, Enter key, nuclear energy, virus and HD symbol:

Cross symbols used by Buddhism, Orthodox Church and Nazi Party, Lu Zhi, Lorraine Cross, Jerusalem Cross, Persia, Handa, Peace, Taiji Symbols:? Hey? A symbol of good fortune