Brick, Modified 2 x 4 with Wheels Holder, Trans-Clear Bottom

Stein, Modificato 2 x 2 Senza Studs, Inclinato con 6 Side Pistons Raised

Brick, Modified 2 x 2 x 1 2/3 with Hole for Gear Worm Screw 6L

Stein, Modificato 1 x 1 con Bottone su Lato e Elemento Conduttivo sul Lato Opposto (AppBrick)

Brick, Modified 2 x 4 - 1 x 4 with 2 Recessed Studs and Thick Side Arches

Brick, Modified 1 x 2 with Stud on Side

Brick, Modified 5 x 12 with 1 x 2 Cutouts and 3 Holes on Side

Brick, Modified 1 x 2 x 1 2/3 with Studs on Side and Ends

Brick, Modified 2 x 2 with Channels and Axle Hole