Police have released CCTV images of a man they want to speak with in connection with the theft of modelling materials from a Chesterfield shop.
A man activated the security alarm at Hobbycraft on the Ravenside Retail Park at about 10am on Thursday, April 7.
A staff member from the store asked the man to return but he refused.
He made off along the footpath which leads from the retail park towards B&Q and Chesterfield skate park then across the bridge.
The staff member followed him but the man discarded the items into the river and nearby undergrowth before walking away.
Anyone who recognises the man should call police on 101.
You can also call Crimestoppers anonymously on 0800 555 111.