Scale exercises

Scale exercises

An interesting logical exercise: you have many weights that look the same, you have to find the only one that is different.



logical exercise, logic, riddle, puzzle, scales, exercise, mathematics

Related items

Soma cube

Three-dimensional assembly puzzle with solutions.

Tower of Hanoi

The Tower of Hanoi is a mathematical puzzle.

Chess games

Chess games can help to develop logic skills.

Four colour theorem

Colour a map with the fewest number of colours possible, so that no two adjacent regions have the same colour.

Shape games

Find views and nets of three-dimensional shapes.

3D rotating game

Assemble fragments of broken three-dimensional shapes by rotating the models.

3D shadow puzzle

This exciting and colourful game is designed to develop spatial perception. You can check your solutions using isometric views.

3D Tangram

A special, 3D version of the well-known Chinese logical game.

Telegraph (Samuel F. B. Morse)

The American inventor presented his invention revolutionising telecommunication at New York University in 1837.

Torsion balances

A force can be measured by measuring the twisting of the torsion wire in a torsion balance.

Traditional Arab sailboat (Sambuk)

The largest type of Arab sailboat, most commonly used as trading vessels in the Persian Gulf.


A spacecraft on its path is in a constant state of free fall.

Added to your cart.