Algodoo

Fill two gaps with concrete

Controls:
Right/Left - moving
Down - brake
Enter - toggle pump concrete
Q/A - first joint
W/S - second joint
E/D - third joint
R/F - fourth joint
T/G - fifth joint

Notes:
Pour water into gaps to fill them
Second and third joint of arm can be move more than 180° (swing arm when piston is fully deployed)