Viaduct Designer Instructions
Build bridges and drive carefully your train to deliver cargo to the station. Use Arrow keys to change speed, Space bar to design the bridge or kick the animals away, B to beep and R to restart a level.
Common Core State Standards
CCSS.Math.Practice.MP1 Make sense of problems and persevere in solving them. CCSS.Math.Practice.MP7 Look for and make use of structure.