DOP 2: Delete One Part Level 171-180 Answers
Level 171: Rub off the star biscuit.
Level 172: Rub the door of the hen house to find a dog.
Level 173: Rub the part of the iceberg which is under the water.
Level 174: Rub the left part of the curtain to find the singer.
Level 175: Rub the cover of the manhole to save her.
Level 176: Rub off the moon on the left in the second row.
Level 177: Rub all the whiter petals off so that only one will remain.
Level 178: Rub off the red cloth in order to save him.
Level 179: Rub off all the books to help the cats.
Level 180: Rub off all the green and orange parts of the batteries.