Lasercut cardboard kit, contains two pillars 50x70x70mm (1.97x2.76x2.76"), two adaptors 40x70x40mm (1.57x2.76x1.57"), two adaptors 40x70x32mm (1.57x2.76x1.26") and two extensions 50x70x23mm (1.97x2.76x0.91"). For bidges K32, T22, T36 and T72. Can be extended below with P1Z (70050).