
Ready to explore
A gentle invitation into the underwater world.

Mahiyab combines cognitive-science concepts with playful interaction to help families observe attention, activity, and response-control patterns in children aged 5 to 12—without turning the experience into a clinical exam.
A calm, playful first step toward clearer observations and better conversations
You may be unsure whether restlessness is typical or deserves closer attention.
Behavior can look different at home, at school, and during an assessment.
Begin with curiosity, careful observation, and language that protects the child’s dignity.
Structured observations can make conversations with families more specific and constructive.
A child-friendly experience informed by attention and response-control research
Attention, activity, and impulsive responding observed together
Built around established concepts such as sustained attention and response inhibition
An inviting underwater adventure instead of a dry testing room
Visual language and interactions shaped around the target age group
Accelerometer and gyroscope data can complement response observations
A clearer starting point for conversations with qualified professionals
Mahiyab’s characters and environment use a warm, colorful visual language that feels playful rather than clinical.


A gentle invitation into the underwater world.

Energy and delight throughout the adventure.

Friendly sea life makes the setting approachable.

A warm setting built around the child’s comfort.
An underwater adventure invites children to demonstrate several cognitive skills naturally
How long can you stay focused on the starfish?
Device sensors help observe movement during play.
Wait for the red fish—responding too soon changes the pattern.

Five connected aspects of cognition and behavior are observed during the experience
How consistently a child attends to target stimuli
Sustained AttentionHow surrounding stimuli influence task focus
Selective AttentionMovement patterns observed through device sensors
Motor ActivityThe ability to wait and avoid a premature response
Response InhibitionReaction time and decision speed across game events
Processing SpeedTrust begins by separating what is established, what informs the design, and what still requires direct validation.
Sustained-attention and response-inhibition logic comes from CPT literature; Mahiyab is not the IVA-2 test.
Reaction time, response patterns, and motion data can contribute to an initial observation.
Sensitivity, specificity, norms, and interpretation limits must be established for Mahiyab itself.
A game result may support a conversation; it cannot replace a multi-source clinical assessment.
Explore attention and response patterns through a calm, child-friendly adventure.
Playful, accessible, and science-informed.