50 Years of Lego is a data visualization exploring Lego dataset starting 1970. The dataset has records for each Lego set released each year with details like Category, theme, no. of pieces, minifigs and US retail price for each Lego set released until 2022. The aim of the viz is to use Oracle Analytics to find insightful information such as Most Expensive, Cheapest Lego. Maximum no. of pieces, Max minifigs, etc. Drilling further in themes trying to find top 10 themes with No. of Sets available, Average Price, Min Age criteria and Minifigs included. The visualization shows how easy it is to work with Oracle Analytics to create attractive and insightful visualisations.