Wind turbine with rotating sails, basic parts 2.

Wind turbines with rotating blades, basic parts 1.

Melting of mixed household waste, pyrolysis

Can mixed household waste be turned into a useful product?

DIY; Vertical garden for housewives

Vertical composting of household biological waste

Snail trap

Composting using quail and worms

Development of a wind turbine with sails

Turbina wiatrowa, którą ukrywali od 139 lat

Une éolienne cachée depuis 139 ans

139 साल से छिपी पवन टरबाइन pavan chakkee

Turbina eólica escondida por 139 anos

139年間隠された風力タービン , Fūryoku tābin

Turbina eolica nascosta da 139 anni

139년 동안 숨겨온 풍력발전기 punglyeog teobin

Das Windrad, das sie seit 139 Jahren verstecken

他们隐藏了139年的风力涡轮机 , Fēnglì wōlúnjī

El aerogenerador que escondieron durante 139 años

Electric scooter for gardeners, fruit growers, winegrowers and the disabled

Wind turbine for detached family house, fishing boat, sailboat, catamaran, yacht

Mobile low garden chair

Tricycle for gardeners, florists, fruit growers and winegrowers

Protective net for rabbits, chickens or hens

A wind turbine they have been hiding for 138 years

High garden for small yards with small domestic animals

Connection of rabbits, earthworms, small insects and birds

Raising rabbits without unpleasant odors

How to easily place a wind turbine in a garden or orchard?