High-Quality Recycled Paper: The birthday invitations are made of high-quality recycled paper and refined with a special printing process. The excellent quality also ensures long durability! Easy to Write On: The cards have a non-glossy surface that is perfect for writing. The party invitation cards offer space for all important information and can be written on with all common fountain pens - they are a childhood memory for every friend. Your child can also design their own birthday card and write all their friends' names on it! Unique and Attractive Design: With cool, child-friendly designs and high-quality printing, our kids' party cards are very modern and attractive and are sure to catch the eye. Rich, clear colors and fantastic cardstock create a great effect on your guests! Pass on the Fun: Every party starts with an invitation, whether it's a birthday or another event. With our invitations, you are guaranteed to grab your guests' attention. The block design delights young and old hobbyists and makes birthday parties exciting from the start! Versatile: Our colorful block invitations are particularly well-suited for little hobbyists, but also for older boys and girls. The unisex design of our invitation cards means they can also be used for dates, playmates, and other events. The invitations are also perfect for sending or handing out directly to friends and acquaintances in schools, kindergartens, and sports clubs.