Pupils at the Humpty Dumpty Preschool are busy at play in their Malden classroom. The Humpty Dumpty Preschool will host its third annual chicken dinner fundraiser and raffle from 4 to 8 p.m. Monday, March 31. The event will be held at JTs Bar and Grill in Cherry. Tickets are $8 and include a quarter chicken or chicken strips, fries and a dessert. Tickets can be purchased at the door; carryouts will be available. There will also be raffles and a 50/50 drawing, plus all tips during the event will be donated to the preschool. The preschool has been in existence for 30 years.