Help ladies- not related kinda

Need help ladies! , but it’s my mother in law’s(partner’s mum’s ) 60th birthday on the 15th August , we need on help what

To get her!!! It’s a special bday, but we got her so far ;

- a specially made bday cake

- Yankee candle box (2 large Yankee’s, 2 smaller& then a little jar& candles!)

- massive box of lindor chocs

HELP!!!

Also is it rude

If we count her bday cake towards her presents?? 🤨