Root it Out!



Visual-Spatial Reasoning


Executive Functions





The task

In this exercise, your goal is to find all the common nouns possible using a two-letter root. With a given amount of words needed, you will find the most words possible as quickly as you can.


What It Trains

This exercise aims to preserve the number of words you have in your memory. In most cases, when you learn something, you need to practice what you have learned regularly in order to retain it. The same goes for learning words when someone is trying to improve their vocabulary skills. 


You can modify the number of roots (from 1 to 8), the number of words to find for each root (from 25% to 100%), and the time limit (Unlimited, or 20 to 60 seconds per root).


Number of Unique Configurations

Over 192 unique game configurations and significant data set depth.

Check out the other exercises in HappyNeuron Pro

We have 45+ exercises targeting different cognitive abilities.