Wheel 57 x 14 with 4 Spokes with 2 Holes and Black Integral Tire

Technic Pin with Friction Ridges Lengthwise with No Center Slots Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Technic Axle 2 Notched Technic Bush Technic Axle 3 Technic Axle Connector Smooth [with x Hole + Orientation] Technic Axle Pin with Friction Ridges Lengthwise Technic Axle 4 Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Plate Special 1 x 2 with Pin Hole Underneath