Blu tack, cheap, reusable, nondestructive, and blocks light better than tape. https://en.wikipedia.org/wiki/Blu_Tack

Thanks!

Does the article neither list the products or a link to the original paper?

Someone literally copy and pasted a whole ChatGPT comment in an email reply to some questions I’d asked them. I was somewhat insulted.

Not saying it’s right, but only appropriate things can be advertised to children, so in the UK that’s no junk food for example - https://www.theguardian.com/politics/2026/mar/10/uk-junk-food-ad-ban-so-diluted-it-may-be-largely-ineffective-experts-say

I’m not in favour of any of the age restriction stuff UK government is doing.

Good argument, but:

Phones in the UK can be bought without a contract and untied to any network.

Pay as you go SIM cards can be bought without a contract.

Credit cards used to make purchases online require users to be 18 or over. Debit cards on the other hand can be issued to those under 18 (but a bank account will require evidence of ID, address, age). https://www.gohenry.com/uk/blog/financial-education/what-age-can-you-get-a-debit-card-in-the-uk