Blu Tack® is simple to use, safe, and clean. For those who need a larger pack of adhesive tack, it comes in two sizes: Handy (45g) and Economy (90g) in original blue. With more than a thousand applications in the office, classroom, and drawing board, it offers a perfect substitute for drawing pins or sticky tape. A great substitute for drawing pins and sticky tape Over a thousand uses, or #BluHacks Simple, secure, and easy to use Additionally offered in grey, pink, and white British-made for more than 50 years The many applications of Blu Tack®, or "hacks," make life a little bit easier. There's a #BluHack for everything, like de-fuzzing clothes, leveling picture frames, and straightening wobbly tables!