The MasterPieces Glow in the Dark (Purple) 4 Pack - 100 Piece Kids Jigsaw Puzzle will ignite your child's imagination. Each set includes four 8" x 10" 100-piece puzzles that not only boast vibrant colors but also glow in the dark. Designed by renowned artist Michael Searle, these puzzles guarantee hours of entertainment for children aged 6 and up. With Searle's expertise spanning over two decades, these puzzles are a testament to his creativity and skill.