![Making it fun using stairs - they should do this at many more places. | Piano stairs, Guerilla marketing, Piano Making it fun using stairs - they should do this at many more places. | Piano stairs, Guerilla marketing, Piano](https://i.pinimg.com/originals/75/4a/4f/754a4ff459428dabdaff56b8e0fec962.jpg)
Making it fun using stairs - they should do this at many more places. | Piano stairs, Guerilla marketing, Piano
The Fun Theory 1 – Piano Staircase Initiative _ Volkswagen (360p_25fps_H264-128kbit_AAC) | Lo que necesitamos en estos tiempos diversión. :) http://bit.ly/347yzL9 | By Larva Graphics | Facebook
![Viral video: People choose piano stairs over escalator in Volkswagen's experiment in Sweden | Viral News, Times Now Viral video: People choose piano stairs over escalator in Volkswagen's experiment in Sweden | Viral News, Times Now](https://static.tnn.in/photo/msid-91429875,width-100,height-200,resizemode-75/91429875.jpg)
Viral video: People choose piano stairs over escalator in Volkswagen's experiment in Sweden | Viral News, Times Now
![VIDEO] Piano Stairs: The Fun Theory - If it's fun will more people use the stairs? | Dawn Productions VIDEO] Piano Stairs: The Fun Theory - If it's fun will more people use the stairs? | Dawn Productions](http://www.dawn-productions.com/core/wp-content/uploads/2013/04/piano-stairs.jpg)
VIDEO] Piano Stairs: The Fun Theory - If it's fun will more people use the stairs? | Dawn Productions
![Gamification Project "Piano Stairs" in Stockholm (www.thefuntheory.com) | Download Scientific Diagram Gamification Project "Piano Stairs" in Stockholm (www.thefuntheory.com) | Download Scientific Diagram](https://www.researchgate.net/publication/296319511/figure/fig2/AS:667816483102731@1536231265789/Gamification-Project-Piano-Stairs-in-Stockholm-wwwthefuntheorycom.jpg)