Good news for Evanston. Central Street’s newest addition is a wonderful specialty toy shop, Oliver’s Trains and Toys (2002 Central St., Evanston, 847-424-1940). Wilmette married couple Bogdan and Siri Rogalski started OliversTrains.com as a Web-only operation a few years ago when their older son Oliver, now 8, was obsessed with wooden trains. When this space became available on Central, they decided to open a toy shop that carries a mix of toys for all ages and the trains where it all started, including cute little CTA trains, Lionel, and Brio, which has been hard to find in the United States over the last two years. On the toy side, shop Green Toys, organic and wooden toys, science kits, board games, all kinds of cars and trucks and things that go (some for less than $3 a pop), Hello Kitty toys, baby toys from Haba, and affordable impulse buys like balls. Nanoblocks, Ugly Dolls, Hex Bugs and a broader selection of books will be available in-store soon.