Барлығы: 70

#### Soma cube

Three-dimensional assembly puzzle with solutions.

#### Four colour theorem

Colour a map with the fewest number of colours possible, so that...

#### Prisms

This animation demonstrates several types of prisms, from general...

#### Volume and surface area (exercise)

An exercise about the volume and surface area of solids generated...

#### Volume of spheres (Cavalieri´s principle)

Calculating the volume of a sphere is possible using an...

#### Sophie´s desk

A game about the different views of complex objects.

#### Grouping of solids

This animation demonstrates various groups of solids through examples.

#### Surface area of spheres (demonstration)

The surface of a sphere consists of the set of points which are...

#### Relative position of lines and planes

This animation demonstrates the relative position of lines and planes.

#### Shape games

Find views and nets of three-dimensional shapes.

#### Colouring a cube

Colouring the vertices, edges and faces of a given cube according...

#### Solids of revolution (rectangle)

Rotating a rectangle around its axes of symmetry or around its...

#### Cube puzzle

Building cubes shown in several views from the available unit...

#### Cube sections (exercise)

Examining solids formed by the intersection of a cube and a plane.

#### Building shapes (multi colour)

Build 3D shapes from unit cubes with the help of several views.

#### Designing kitchen furniture - spatial coordinate system

Practising the use of the spatial coordinate system with the help...

The animation helps to develop space perception and navigation in...

#### Grouping of cuboids

This animation demonstrates various types of cuboids through...

#### Szilassi polyhedron

This special concave polyhedron was named after a Hungarian...

#### Views

Pick the shape that is shown in different views below.