Complete the puzzle and find the hidden objects in this 100 Piece Robot Factory Decoder Puzzle from Petit Collage! Click! Clang! The robots are hard at work. Piece together the puzzle and use the two magic decoder robot masks to find the objects hiding in the busy scene! Made using recycled card and printed with vegetable inks Ages 4 years+ Puzzle measures 18.5" W x 15" L x .1" H