What do you call these? buggies, baskets, carts, dolly's, or trolleys(02)

Image attachment from: Shocking Truth About Lowes Dolly Cart Just Dropped
What do you call these? buggies, baskets, carts, dolly's, or trolleys(02)

More Images from: Shocking Truth About Lowes Dolly Cart Just Dropped

Vestil lumber cart (not from Lowe’s) Dollies & Hand Trucks OxfordMighty Max Cart Mighty Max Expandable Dolly atWhat do you call these? buggies, baskets, carts, dolly's, or trolleysMAGNA CART Ideal 160lb Capacity Extendable Steel Folding Hand TruckMAGNA CART Ideal 160lb Capacity Extendable Steel Folding Hand Truck