In today's day for the fourth year in arow in Sofia will be happen  the children's holiday "Old paper for a new book." The event will again take place under the slogan "Clean and read", and children once again will have the opportunity to learn about recycling, to understand how to preserve nature and separately collected waste - and meanwhile free to choose books.

Any child who led an accompanying adult at least five kilograms of old paper for recycling will receive a new children's book choice and gifts from partners of the holiday. Children brought additional five kilograms of paper will get a second book of ecologycal topycs - edition "You can save the planet." Organizers remind that the more old paper together children, the more trees will save from cutting.

Fest "Old paper for a new book" will start at 10.30am  to Book center "Greenwich" blvd. "Vitosha" 37.