Earth Day activities for kids
When: Friday, April 20, & Saturday, April 21, from noon to 4 p.m.
Where: Peabody Museum at Harvard University, 11 Divinity Ave., Cambridge. 617-495-3216.
Cost: Free with Peabody Museum admission ($25 adults; Students/seniors $15.
Make your own toy or other creation from "trash" at the Peabody Museum and take it home. Explore real artifacts and the stories behind shoes made with tires, toys shaped from scrap wire, and more. For kids age 5 and up.