The second Saturday of January is set aside as Thailand National Children’s Day. On this day, places like The Government House, Prime Minister’s Office and The House of Parliament open their doors to the public hosting exhibitions especially for kids. But if you’re seeking something more fun (or looking to rekindle your own childhood memories), Museum Siam and CentralWorld are well worth a visit. This year, the museum will host Play + Learn = Plern [Enjoy] featuring many activity booths and stage performances from 10am-5pm, while CentralWorld is the stage for the Thailand Toy Expo 2013 from Jan 10-13.