The most realistic competition of educational toys began with unlocking the Luban Lock. Whoever disassembled it fastest within the allotted time would be the winner, and if no one could completely disassemble it, the person who disassembled the most parts would be victorious.
After Bai Ruozhu transmigrated, she also observed for a while that in Danliang Country there were none of these intellectual toys, such as Luban Locks and Nine Linked Rings, which were unheard of, so when one was brought out today, it immediately caught the attention of all the onlookers.
According to Bai Ruozhu, she didn't just sell toys to children. Those rare educational toys could also be played with by adults.
"How could this wooden lump possibly be taken apart? Isn't the boss just toying with us, wanting to laugh at our expense?" a young nobleman in the crowd called out.