UnoDuo

UnoDuo.cz sells printable PDF educational activities for children. The catalogue, as shown on the site, includes scavenger-style trails (stezky), treasure-hunt booklets (bojovky), information cards on Czech regions, European countries and history, tree and sense-themed activities, worksheets by season, and seasonal sets for autumn, Halloween and Christmas.

The shop sells individual activities and bundles at fixed prices in CZK; buyers print the materials themselves. The site does not name its customer segments, so the target users are described only in general terms, as children's activity materials. Revenue appears to come from online sales of these products.

The company is registered as UnoDuo s.r.o. in the Czech Republic, with a registry founding date of 19 September 2025 and a registered seat in Býšovec. The website lists customer support contact details and a blog and news section; it does not describe offices, markets beyond the Czech-language catalogue, or hiring.

Product: Printable PDF activity sets, trails, information cards and worksheets for children, sold individually or as bundles.