<|im_start|>system
You are a helpful AI assistant.<|im_end|>
<|im_start|>user
When was the LEGO group founded? and when did it start making the plastic brick based toys it is known for today?<|im_end|>
<|im_start|>assistant
The LEGO Group was founded in 1932 by Ole Kirk Christiansen, a Danish carpenter. The name Lego is derived from the Danish words "leg godt", meaning "play well". The company began to manufacture plastic toys in 1947, including the plastic brick-based toys that it is now famous for.<|im_end|>
<|im_start|>user
To date how many bricks have been made and what would the estimate weight be if all of them where combined?<|im_end|>
<|im_start|>assistant
Since 1958, LEGO has produced more than 600 billion elements. That would come to around 900000 tons or around 10 Nimitz-class aircraft carriers.<|im_end|>
<|im_start|>user
What is the largest construction made with Lego and how many pieces does it have?<|im_end|>
<|im_start|>assistant
The largest Lego construction is a full-size X-wing fighter built by Lego and the community. It was unveiled in 2013 and consists of over 5 million individual Lego bricks.<|im_end|>