A village kids club was broken into and items including an iPad and cash were taken overnight on Monday.
Lincolnshire Police said the Kids Club office at Pinchbeck East C of E Primary School was broken into on Monday, August 20.
Aa social media post from a member of staff said the office was ransacked.
Police said the offender(s) “climbed into the school premises and gained access to the Kids Club office”, leaving with an iPad with a blue cover, a mobile phone, a small black safe and approximately £40 in cash has been stolen.
A statement from Lincolnshire Police asking for information said: “Who steals from a kids club? We ask anyone who has information about this burglary to contact us.
“If anyone has seen any property, similar to that described, please give us a call.”
To contact the police, ring 101 with reference to incident 50 of August 20.