Oh man! I miss my Granny and Grandad so much. We are all in the same boat, we've all got loved ones that we would love to see in person right now. Although we can't physically give someone a cuddle just now, you can send them a Personalised Pocket Hug. You can get them on Amazon and eBay, for under £5 delivered.
Personalised Pocket Hugs
Personalised Pocket Hugs can be had for just £2.95 delivered on eBay Store: Print-Impress. They are little wooden tokens that come in a teddy bear shape, read "Pocket Hug" inside a love heart, and can be personalised to whom you wish to receive them.
For £1 extra, you can have it made into a fridge magnet, which is a nice touch.
Don't forget to message the seller with your personalisation request, once you've purchased your pocket hug.
Amazon Seller: memoriesandgifts also sell Pocket Hugs*. These are priced at £4.50, and come backed onto a cute card. These can feature the relative you wish to give it to, such as "Mum" etc.