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Logical mathematical game CALCULATOR - learning fast calculation ZA5986 universal
Code: i617_22761-uniw
Mathematical Game CALCULATOR - Mental Arithmetic Trainer, that is, learning mathematical operations through play!
The Mental Arithmetic Trainer is an interactive educational tool designed with children and youth in mind, who want to develop their mathematical skills in an enjoyable and engaging way. The device allows you to learn quick calculations, memorize numbers, and solve mathematical problems in various forms.
Entertainment combines learning and fun – the user solves sets of math questions and with the option to choose the type of tasks, range of operations, and level of difficulty, the device proves useful for both beginners and more advanced students.
This is a great tool for exercising memory, concentration, and logical thinking.
Product Features and Benefits:
- Diversity of tasks – addition, subtraction, multiplication, division, continuous operations, mixed calculations, working with multiples and fractions.
- Difficulty scaling – three levels: low, medium, and high, allowing the device to grow with the child's skills.
- Memory and Concentration Exercises – number memorization mode and tasks requiring quick mental calculations.
- Interactive Learning – audio and visual notifications support the educational process.
- Practical and lightweight device – its small size makes it suitable for learning at home and on the go.
- Design - with its protruding ears and eyes, it resembles a teddy bear.
- Safe battery – charged via USB, no need for traditional batteries.
The set includes:
- calculator dimensions: 12 cm x 7.5 cm x 1.5 cm
- USB cable
User Manual
Device Preparation:
- Before first use, charge the built-in battery (100 mAh) using a USB cable (5V/0.5A).
- Charging should be conducted under the supervision of an adult.
- Ensure that the product and charger are not damaged.
Start and mode selection:
- Power On – press the power button to turn on the device.
- Selecting question type – press the TYPE button to choose a task category (e.g. addition, subtraction, multiplication).
- Range Selection – press the RANGE button to set a subcategory (e.g. operations with single-digit, double-digit numbers, continuous operations).
- Time Setting – use the TIME button to set the response time.
- Start – press OK to begin the exercise.
Game progress:
- Each test consists of 50 questions.
- The first question contains an instruction on what type of response is required.
- Enter a digit or symbol on the keyboard and confirm with the OK button.
Additional features:
- To display the last result – hold the OK button for 3 seconds.
- Press the digit to hear the time announcement.
- There is an available game mode called Math 24 Points, where the objective is to reach the number 24 from four given numbers using addition, subtraction, multiplication, and division.
For whom and what they teach:
- For children over 6 years old. year of life – supports learning the basics of mathematics through play.
- For elementary and high school students – develops the ability for quick calculation and logical thinking.
- For adults – ideal for memory and concentration exercises.
The device teaches:
- quick addition, subtraction, multiplication, and division,
- logical approach to solving tasks,
- ability to memorize numerical sequences,
- patience and consistency in exercises.
The Mental Arithmetic Trainer is an investment in a child's intellectual development, which through play shapes skills needed for a lifetime. We invite you to Jokomisiada store, where you will find various educational games and learning aids.
