Hopefully Ds will leave his pc (mostly used for gaming) at home. At least for the first term. This was his older sister’s suggestion to ensure he doesn’t stay in his room not talking to anyone...
Ds will most definitely be taking his PC! He gets twitchy by the end of a week holiday away from it 
My parents have made up a wooden box (large shoe box size - my own one 30 years ago was actually a covered shoe box) for each child to take away with them, filled with all sorts. This was ds's:
All-surface markers
Batteries, AA
Batteries, AAA
Bin bags
Blu Tack
Diary
Door wedge
Duct tape
Elastoplast
Envelopes
Erasers
Foldback clips
Germolene
Highlighters
Ibuprofen
Key ring
Key ring torch, rechargeable
Key ring torch, USB cable
Leatherman multi-tool
Map pins
Memory sticks
Money bags
Nail clippers
Notebooks
Paper clips
Paracetamol
Pen pot
Pencil sharpener
Pencils
Pencils, mechanical
Pens, ballpoint
Pens, ultra fine point
Pentominoes
Plastic bags
Playing cards
Postcards
Post-it notes
Rubber bands
Ruler
Safety pins
Scissors
Sellotape
Sewing kit
Stamps
Stapler + staples
Steel tape, 5m
Sticky labels
String
Student survival guide
TCP
Teaspoons
Toothpicks
Torch
Tweezers
My girls were known amongst their housemates as the one to go to for any useful little bits and bobs, lol!