Dutch YouTuber who goes by the name Cubehamster. He's known for his Minecraft videos, particularly for his creations using redstone.
He was teaching chemistry and physics when he uploaded his first video in October of 2011.
He continued to teach until 2015, when he was able to pursue Minecraft full-time. He has more than 160,000 followers.
He hails from the Netherlands but speaks English in his videos.
He and Mumbo Jumbo have both become known for their redstone videos.