ABC News | Knives found in playground sandpit left by vandals damaging equipment, mayor says ABC News Young vandals are being blamed for the recent discovery of steak knives buried in the sand at a new playground in Rockhampton in Central Queensland. Eight knives have so far been found at the $16 million Kershaw Gardens play area, which was opened ... Police investigate Kershaw Gardens knife discovery Steak knives found buried in sand at kids' playground Found property, Kershaw Gardens |