How Are Sidewalks Made?
- Episode aired Sep 8, 2016
- TV-Y
Howie and Baboo visit concrete expert Dino where they watch a cement truck pour cement and construction workers smooth it until the concrete hardens into a sidewalk.Howie and Baboo visit concrete expert Dino where they watch a cement truck pour cement and construction workers smooth it until the concrete hardens into a sidewalk.Howie and Baboo visit concrete expert Dino where they watch a cement truck pour cement and construction workers smooth it until the concrete hardens into a sidewalk.