This speed hump they installed in front of my house is about as useful as a perforated cereal bowl. People just drive down the middle of the road to avoid it. :
Middle Ceramic Bowl - Etsy UK
La Maison Inondée Bowl – MoMA Design Store
Middle Ceramic Bowl - Etsy UK
Bowls You'll Love | Wayfair.co.uk
La Maison Inondée Ceramic Bowl | MoMA | Shop at ZEITGEIST
John Lewis Glazed Decorative Bowl, Green
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