Schools are closed again due to COVID-19, meaning many parents are now back to homeschooling their kids.

But what kind of tech do you need to get the job done?

Andy O'Donoghue joined us for Tech Tuesday with some advice on the best laptops, tablets and Wi-Fi options for parents and children.

He also talked us through some of the new products unveiled at this year's Consumer Electronics Show, including a smart bath, transparent TV and rollable phone.