20 free things to do in Tokyo, Japan including tours, free attractions, interesting markets and neighborhoods and other unique activities that are free for visitors to Tokyo.http://travelphotodiscovery.com/20-free-things-to-do-in-tokyo/
How to Plan a Tokyo Self-Tour Tour by Train! Everything you need to know to figure out how to use the train in Tokyo! You may have heard it's hard, but it's really not, plus it will save you a TON of money in Tokyo!
Absolutely Tokyo tour Akihabara
[MariCAR] Real Life SuperHero Go-Karting / Street Go-Kart Tokyo Tour