Keep secrets or diary entries safe with Djeco's pretty cat notebook with a heart-shaped padlock, two keys and an invisible ink pen. It has 88 lined pages all with illustrations and shimmery metallic accents. Write secrets with the invisible ink, then use the pen's UV light to reveal the writing! 

Size: 10 x 13.5 x 1cm. LR44 HD batteries included.

 is a wonderful Parisian toys brand, formed in 1954. They create everything from classic wooden toys and jigsaws to stationery and craft kits to spark kids' imagination. There's something for all ages and budgets, from playhouses to stickers and tattoos.