With this solar stone building set you have the opportunity to build a multi-story windmill or a large watermill with a water wheel. Both are powered by a solar module. This way, children and adults can immerse themselves in the world of technology in a playful way.

Includes tools & illustrated construction instructions

A miniature trowel and a mortar bowl provide a real building feeling. The base plate is also already included. Illustrated building instructions ensure uncomplicated building fun.

Natural materials

The special mortar mixture of sand and corn extract is made on a water-soluble basis and is harmless to health. Stains on clothing or furniture are also no problem. The bricks made of real clay are, like the original, fired in our combustion chamber at up to 1000 °C.

Durable and expandable

The components of the mill dissolve again by immersing them in water. Both variants can be built and the bricks can be used indefinitely for new buildings. The water-soluble mortar can be ordered individually in different quantities.

Educationally valuable toy

In a playful way, give your child their first knowledge of materials used in house building. Promote fine motor skills, spatial thinking and creativity. The teifoc brand stands for educational toys with added value and is suitable for use in Montessori education.

Features:

• 380 components
• Can be built in two variants: windmill and watermill with water wheel
• Windmill dimensions: 200x200x340mm
• Includes mortar bowl, trowel, base plate, solar module and water-soluble mortar as well as illustrated step-by-step construction instructions
• Sustainable materials made in Germany