Rita Ebel, nicknamed "Lego grandma", tests one of her wheelchair ramps built from donated Lego bricks in Hanau, Germany, February 17, 2020. Picture taken February 17, 2020. Ebel started to build the ramps almost one year ago to raise awareness for handicapped people in her hometown of Hanau. Meanwhile, dozens of stores use the ramps to ease entry for wheelchair users. REUTERS/Kai Pfaffenbach