A penguin that's helping to educate children with autism, a company trying to reverse hearing loss, and necklaces that are cool to the touch, and cool to look at. Updated: 7:50 PM EDT Aug 9, 2017 ...

From penguin-shaped studs to snowflake-themed necklaces, these Arctic-inspired jewellery pieces are the perfect Christmas gifts… Choosing the right gift can be tricky at the best of times.