Set for experiments "eavesdropping", works from batteries
$28.94
In Stock
Characteristics
A country
China
Age
From 8 years
For whom
For boy
It works for batteries
Yes
Scientific theme
Physics
Go to scientific discoveries!
Proceed the eavesdropping device and conduct an experiment. The device enhances even the quietest sounds.
The configuration includes:- Instructions in Russian;
- paper base with mirrors;
- case;
- handle;
- mirror holder;
- The upper part of the body;
- protective part of the mirrors;
- Holder of the circuit board;
- double -sided adhesive tape;
- stereo;
- microphone;
- circuit board to enhance sound.
- one -sided adhesive tape;
- scissors;
- Chancellery knife;
- square battery 9v.
Entertaining experiments will cause an interest in science and experiments in your child. The little scientist will get acquainted with the work of the microphone, and will also be able to feel like a real specialist or naturalist.
| Characteristics | |
| A country | China |
| Age | From 8 years |
| For whom | For boy |
| It works for batteries | Yes |
| Scientific theme | Physics |
| The number of experiments | 1 |
| Theme | Professions |
| Type of research | Electricity |
| Type of science | Physics |
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Tags: Spies (toys) sets