Wave goodbye to dull puzzles with this colourful 1000-piece jigsaw, which blends rainbow hues in a calming, curvy design that’s just… swell! One of our famous gradient jigsaws for adults, this 1970s-inspired jigsaw is a psychedelic riot of colours that gradually ‘wipeout’ into a soothing palette of pastel shades. With its gentle curves and bright colours, this wave-themed jigsaw will make you ‘sea’ puzzles in a new light.