LEGO Duplo World helps kids practice and improve the following skills:

Organization: Arranging and coordinating materials in order to complete a task.

Many of the activities in the app require the user to practice their organization skills. There are activities where the user has to place numbers in the correct order, sort blocks by color, and put Duplo creations together in the correct order. These games and activities introduce the concept of order and organization to younger users, allowing them to practice these skills in a fun and colorful environment. Repetition of these tasks also ensures that the user gets plenty of practice with them as well.  

Working Memory: Recalling and retaining information in our minds while working.

Activities within the app allow for users to practice their working memory skills even at a very young age. The Wild Animals expansion features a memory game where the user opens tiny doors on trees to try and match the animals contained within. The Number Train section of the app requires children to place the sound of a number with its written form while putting them in order on the train cars. These activities are a great way for children to practice these skills and get the repetition necessary for them to stick.