Geometry Dash has become an online classic since its debut back in 2013. Who knew bouncing geometrical shapes could be so addictive? The most successful rhythm game in recent years has had a big help ...

No matter what your dad is into, they'll appreciate the gifts on this list. We have everything from outdoor gear to tiny vinyl records. By Stan Horaczek, Tony Ware, Heather Kuldell-Ware Updated Jun 17 ...