25 Books | Numbers | From 3 to 6 yearsIn the same collectionDiscoveryLearn simple additions with objects5 minNumbersDiscoveryLearn simple additions with dice4 minNumbersDiscoveryCount with fruits4 minNumbersDiscovery80 to 904 minNumbersDiscovery70 to 804 minNumbersDiscovery60 to 704 minNumbersDiscovery50 to 604 minNumbersDiscovery40 to 504 minNumbersDiscovery30 to 404 minNumbersDiscovery20 to 304 minNumbersDiscovery10 to 204 minNumbersDiscoveryTens4 minNumbersDiscovery1 to 104 minNumbersGamesCount from 1 to 104 minNumbersGamesCount with dominos vol 24 minNumbersGamesCount with dominos vol 14 minNumbersGamesRon-ron's subtractions2 minNumbersGamesTens and Onces5 minNumbersGamesGreater than, less than signs4 minNumbersGamesRon-ron's additions2 minNumbersGamesHow many ?5 minNumbersGamesLearn simple subtractions4 minNumbersGamesLearning simple additions6 minNumbersDiscoveryCount on your fingers4 minNumbersDiscoveryHundreds4 minNumbers