Amazon has the LEGO Creator 3-in-1 Iconic Ferris Wheel for just $80 right now. It was just released this year and is still $100 everywhere else, including LEGO and Walmart, so this is a good deal. The 916-piece set can be built as a Ferris wheel, a UFO ride, or a carousel, and it comes with 4 minifigures. Shipping is free.  Buy Now at Amazon

Features 916-piece 3 in 1 building set for ages 8 and up Builds a Ferris wheel, a UFO ride, or a spinning carousel (one at a time) Ferris wheel model stands over 11" high, 6.5" long, and 9.5" wide Includes 4 minifigures Hand crank rotates the Ferris wheel and its 8 carriages Works with the LEGO Builder app for digital instructions