Sainsbury's have a half price sweet/chocolate sale on selected items, if you have a Nectar card.
I got Cadbury's buttons (in milk, orange and white chocolate), Crunchie bites, Oreo bites and Twirl bites at 97p a bag.
Also, got Sour Patch kids, licquorice allsorts and jelly babies for 75p a bag.
I think that deal ends relatively soon.
All great for Christmas Eve box/stockings/hot chocolate making!
I ordered the mini Articulate game (£3 on Amazon) and Sushi Go (£5.40 on Amazon) and they both will be great stocking fillers - they're still that price currently.
In store,TK Maxx usually have various Wet brushes at £4.99/£5.99 (some with Disney characters/Harry Potter and others that are plain/patterned). These have been a great hit when gifted, especially when paired with a hair mask/hair towel.
Speaking of which, Garnier Ultimate Blends fruit hair food are v popular with my teens and are currently half price at Boots. ( now £4.49)