Gently used and well cared for, this matchbox play set includes 5 boulders and the cat dump truck.  The bucket is cranked across the bridge to the loading tower.  Boulders can be catapulted up the tower into the bucket.  When a vehicle is backed onto the ramp on the other side of the bridge the bucket is released to travel across the bridge to automatically dump the boulder into the opposite tower where it drops down into the vehicle.  The man on top of the bridge is on the same pulley as the bucket and travels in the opposite direction of the bucket.  The side ramp roads disconnect and connect using a plastic insert to secure them properly as shown.   The loaded bucket may also be triggered by the yellow button on top of the loading tower.  Everything functions as described.