â¹83 lakh house which can fold and unfold in 10 minutes made
UK-based startup Ten Fold Engineering has developed a house which can fold and unfold in 10 minutes using a button. Priced at â¹83 lakh, its structure is built using a lever system which allows it to change shapes. The house can expand up to 3 times its original size and can carry the materials and equipment needed for setup. 