Ragdoll Ltd. sealed an exclusive deal with Isaac Mizrahi for a line of limited-edition designer “it” bags inspired by the Teletubbies to be sold at a pop-up shop in New York’s West Village at 350 Bleeker Street. Signed sketches will be unveiled at a star-studded, invitation-only launch party at the store Tuesday, March 27. The Teletubbies-inspired shop opens to the public March 28 through April 7, and will be filled with Mizrahi’s hand-sketched and signed designs, alongside new fashions and accessories. The bags also will be auctioned online starting March 19 at www.TakeTheTeletubbiesTest.com, with all proceeds to benefit Cure Autism Now and Autism Speaks.