# WODB: Eductional game for kids — Which One Doesn't Belong?

> Educational game for kids to develop logical thinking by identifying dissimilar images. (iPhone/iPad app by SPRINNET.)

- Source: https://appshunter.io/ios/app/wodb-eductional-game-for-kids/id1248938611 (this page in markdown: same URL + `.md`)
- Developer: [SPRINNET](https://appshunter.io/developer/747827913)
- Category: Education, Games, Family
- Price: Free with in-app purchases
- Rating: 2.50/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 28 MB
- Languages: American English
- Released: 2017-09-24
- Data updated: 2026-06-02
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/wodb-eductional-game-for-kids/id1248938611/reviews.md

## What is WODB?

Which One Doesn’t Belong? - Figure out which picture does not go with the others. There are 50 problems in all, so keep playing. Have fun!


Dear parents / teachers!
You have before you an educational app that will help prepare children for successful learning in elementary school through a collection of fun, interactive game tasks. The game tasks will help develop logical thinking as well as to learn to compare, reason and analyze.

The child is prompted to carefully scrutinize the pictures and to choose the one that is different. If the choice is correct, the child will see a smiling Emoji

At this time, there are 5 exercises with 50 tasks in all. Each exercise contains 10 tasks. There are tasks for children from 4 to 7 years of age.

GRADING
Each one task is worth ten points for a total of 100 points:
▶ A. 100 to 90 ( Heart Eyes Emoji )
▶ B. 89 to 80   ( Smiling Face Emoji )
▶ C. 79 to 70   ( Pirate Face Emoji )
▶ D. 69 to 60   ( Crying Face Emoji )
▶ F. Below 60  ( Pouting Face Emoji )

A psychologist's advice:
- If you are teaching one-on-one, choose a convenient time when the child is in a good mood.
- Encourage children to speak in complete sentences, for example: "Five doesn't match, because it is a number and all the rest are letters".
- If children have a hard time, help them with additional questions.
-Don't forget to praise children for trying.

We wish you success!

## Key features

- Identify the odd one out
- Develop logical thinking
- Improve comparison and analysis skills
- 50 interactive game tasks
- Designed for ages 4-7
- Grading system for performance

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Full Game Unlock | $0.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/wodb-eductional-game-for-kids/id1248938611/reviews.md

### 4/5 — Могу оценить только первые два уровня

*2019-08-09*

Дальше второго игра не пускает.

## Frequently asked questions about WODB

### What is WODB?

WODB is an educational game designed to help children develop logical thinking and analytical skills by identifying which picture does not belong with the others. It offers 50 interactive tasks suitable for children aged 4 to 7.

### How does WODB help children learn?

WODB aids in learning by prompting children to scrutinize pictures and reason why one is different from the rest. This process enhances their ability to compare, analyze, and think logically, preparing them for elementary school.

### What age range is WODB for?

WODB is specifically designed for children aged 4 to 7 years old. The game tasks are tailored to suit the cognitive development stages of this age group.

### How many tasks are in WODB?

WODB features a total of 50 tasks, divided into 5 exercises, with each exercise containing 10 tasks. This provides ample opportunities for children to practice and learn.

### Does WODB have ads?

No, WODB does not contain advertisements. The app is free to download and play, with optional in-app purchases available.

### What devices does WODB support?

WODB is available on iPhone, iPad, and iPod devices. It is designed to run on Apple's mobile operating system.

### How is performance graded in WODB?

Performance in WODB is graded on a 100-point scale for each task. Scores range from 'A' (100-90 points) to 'F' (below 60 points), providing feedback on the child's accuracy.

### When was WODB last updated?

WODB was last updated on September 24, 2017, with version 1.3. The app was initially released on the same date in 2017.

## Version history (last 3 releases)

### 1.3 — 2017-09-24

This app has been updated by Apple to display the Apple Watch app icon.

Various minor bug fixes and improvements.

### 1.2 — 2017-08-23

Various minor bug fixes and improvements.

### 1.1 — 2017-08-15

No release notes.

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## More apps by SPRINNET

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All apps by SPRINNET: https://appshunter.io/developer/747827913

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-02.*