Ürünler

A pulley is a type of simple machine that gains in strength and loses in distance. In this setup, 3 weights of equal mass are attached to a system of 3 pulleys with different numbers of pulleys. You can examine how the force required to lift the same mass varies with the number of pulleys.Suitable for outdoor use.

It consists of 50 different geometric shapes in different colors (triangle, square, polygon, trapezoid, parallel-sided quadrilateral), as well as a table where children can sit with their families and experience pattern combination freely. There are 4 stools around the pentagonal table where visitors can sit with their families. There is a pattern on the panel where they can see the pattern.

At the appropriate high electric potential difference (voltage) and pressure, the gases ionize and conduct electricity just like a conductor and arcs are formed. When you touch the sphere, you affect the electric field of the plasma ball and attract electric arcs to yourself, just like a lightning rod. There are models with plasma balls of different diameters and numbers.

On the panel, there are expansions of cube, triangular prism, rectangular prism, square prism. The visitor obtains cube, triangular prism, rectangular prism, square prism by folding the prisms whose expansions are given.

The visitor activates the device by pressing the button on the table. The visitor is expected to sort the puzzle pieces in front of him/her in a way that corresponds to the sequence he/she sees on the screen. The visitor makes the sequence based on both the shape and the names of the amino acids and checks the correctness by pressing the button. If the sequence is correct, the correct mark appears on the screen and the stages of protein synthesis continue with the animation on the screen.

In right triangles, the square of the hypotenuse is equal to the sum of the squares of the two right sides.

The visitor comes in front of the prepared lung model. He activates the device with the pump on the graphic part of the model and the membrane in front of the lungs starts to inflate and fills up. After 4 seconds, in 8 seconds, the air in the lungs is completely emptied. In this way, the visitor observes breathing in and out at the right time and the working mechanism of the lungs.