31994: Gear Lever Black
fischertechnik I-Strut with hole 45 for optimal structural strength. I-Strut with bore 45, silver
36293: Angle Girder 120 Black
36923: I-Strut with Bore 75 Black
35076: Statics Building Block
31982: Spring Cam
31981: Angular Block 15 Red
38258: Rope Pulley 12