TOPP is the online shop of frechverlag, offering a wide selection of creative books, activity products, games, puzzles, and gift sets for adults and children. Its catalogue spans crafts and hobbies, including knitting, crochet, sewing, embroidery, drawing, painting, lettering, paper crafts, and home décor, alongside cookbooks and practical guides. Customers can also find creative kits for projects such as making jewellery, working with yarn, and learning to crochet.

For families and younger audiences, TOPP sells craft boxes, colouring and sticker books, hands-on activity books, children’s games, puzzles, and products organised by age. Its games and puzzle range includes escape games, crime-themed experiences, card and party games, crosswords, and other brainteasers. Seasonal offerings include creative, book, escape, and puzzle advent calendars, as well as Christmas and Easter-themed products.

The shop features new releases, bestsellers, themed collections, author products, and licensed merchandise such as Diddl items. It also provides a digital library, a blog, gift vouchers, and sale sections.