Blue Plastic Tracks

https://www.ebay.com/itm/Muddy-Thomas-Mo...SwqiVaHkHz

it seems familiar, but i cant place it at all.

It is from the Sodor's Legend of the Lost Treasure pack with Marion, Brown Skiff, and Sailor John

ahhh, thank you.

It's also called the Thomas "Doki Doki" set

It's also commonly referred to as the Looking for pounding Treasure/exciting treasure hunt set if you want to buy it on amazon.

thanks, guys. boy, i am so behind on this stuff its not funny, lol.