"Van" by "jeremy"
is licenced under CC-BY 3.0

"Screwdriver" by "Poly by Google"
is licenced under CC-BY 3.0

"Drill" by "jeremy"
is licenced under CC-BY 3.0

"Airplane" by "Poly by Google"
is licenced under CC-BY 3.0

"Fire Truck" by "Ivan Klus"
is licenced under CC-BY 3.0

"Dump truck" by "jeremy"
is licenced under CC-BY 3.0