BrickLink - Part 30399 : LEGO Baseplate, Raised Support 8 x 18 x 3 Roadway Base [Baseplate, Raised] - BrickLink Reference Catalog
LEGO Disney Princess Cinderella's Kitchen & Mini Figure with invitation to the Enchanted Ball 30551-1 + LEGO Friends Bowling with mini figure girl & Hot Dog Set (30399) edition fun polybag 2-pack - Walmart.com
LEGO Friends Amusement Park Bowling Alley review! 30399 - YouTube
LEGO part 30399 - Light Gray Support 8 x 18 x 3 Roadway Base at BrickScout