You've come to our website, which offers answers for the Brain Test 4 game. This webpage with Brain Test 4 Granny Amy is having a terrible back pain, I must help her answers is the only source you need to quickly skip the challenging level. This game is made by developer Unico Studio, who except Brain Test 4 has also other wonderful and puzzling games.
Try to stretch her back. Use two fingers to pull from up and down.