Color changing cups and mugs are all the rage lately. Both Costco and Starbucks have sold their own versions of this trendy item this year. Now, Disney is jumping on the bandwagon. The Disney Ink & ...

Have you ever seen a mug that changes colour once a hot drink is poured in? Or a ring that is said to change colour with your mood? Both of these items use thermochromic materials. These substances ...

Add Yahoo as a preferred source to see more of our stories on Google. In my mind, it’s pretty impossible for a morning iced coffee to get any better. From the smell to the taste-and especially to its ...

All you have to do is add liquid to the B&M wizard-themed items for the trick to work CALLING all Harry Potter fans! You can now get a magical glass and mug that change colour when you add liquid… and ...

Add articles to your saved list and come back to them any time. The secret to a better cup of morning joe might simply be choosing the right coloured coffee mug. The colour of a coffee mug can alter ...

The mug has a price tag of $32 on the Biden Victory Fund Webstore. US President Joe Biden has added colour-changing mugs that glow in the dark to his official campaign store. The mugs, which bear a ...

CALLING all Harry Potter fans! You can now get a magical glass and mug that change colour when you add liquid... and they look spellbinding. Forget having to learn a transfiguration spell, these ...