The Story Behind Fidget Cube, the $4 Million Phenomenon You Didn't Know You Needed. Ad week. Dostupné online [cit. 2017-07-05]. (anglicky)
cnbc.com
GUZMAN, Zack. A 24-year-old made $345,000 by beating Kickstarters to market. Cnbc.com [online]. 2017-01-30 [cit. 2017-07-05]. Dostupné online.
dailymail.co.uk
This bizarre 'fidget' toy can help you focus at work. Mail Online. Dostupné online [cit. 2017-07-05].
digitaltrends.com
Are fidget toys legitimately good for your brain, or pseudoscientific snake oil?. Digital Trends. 2017-03-08. Dostupné online [cit. 2017-07-05]. (anglicky)
laurakbuzz.com
The LauraKBuzz Network [online]. 2017-02-06 [cit. 2017-07-05]. Dostupné online.
polygon.com
KUCHERA, Ben. Fidgeters made this toy one of Kickstarter's most successful campaigns. Polygon [online]. 2016-09-12 [cit. 2017-07-05]. Dostupné online.
KUCHERA, Ben. The Fidget Cube hit with shipping delays as knockoffs flood market. Polygon [online]. 2017-01-03 [cit. 2017-07-05]. Dostupné online.
theverge.com
The Fidget Cube is basically a baby toy for adults and I love it. The Verge. Dostupné online [cit. 2017-07-05].