SMB3: White Mushroom House

The White Mushroom House Appears!

Mario often racks up so many points
that it also triggers the card game.

Unlocking the Secret Toad Houses in Super Mario Bros 3

Earn a P-Wing or an Anchor by collecting enough coins!

Each world contains one target level:

World 1-4   (44 coins)
World 2-2   (30 coins)
World 3-8   (44 coins)
World 4-2   (24 coins)
World 5-5   (28 coins)
World 6-7   (78 coins)
World 7-2   (46 coins)

 

(Mario's reward is a P-Wing in odd-numbered worlds, while even-numbered worlds offer the Anchor)

Shiver me timbers - An anchor fer me troubles!

STRATEGY GUIDES:

World 5-5
This stage involves backtracking!

A quick walkthru with tips on getting the White Mushroom Houses in each world:

Blog Post: House Rules... (World 1-4, World 2-2)
Blog Post: Big & Wet (World 3-8, World 4-2)
Blog Post: More White Magic... (World 5-5, World 6-7)
Blog Post: White Mushroom House (World 7-2)