This dilemma inspired mother of two Meredith Gentine to found Merry Go Round, a children’s clothing boutique which hosts biannual pop-up events where young families can purchase — and sell ...

with the ball's path as seen by a person riding on the (rotating) reference frame of the merry-go-round. These observations agree with those initially seen by the videos of the children playing.

Roundabout is designed to make family travel easier and more eco-friendly by offering high-quality, baby and children's equipment for short-term rental when travelling in, or out of Glasgow.