Kids bring the galaxy's most adorable droid to life with the LEGO Star Wars BB-8 Astromech Droid (75452) building toy for preteen boys and girls ages 10 years old and up. This building set lets Star Wars fans construct an authentic BB-8 droid as seen in Star Wars: The Force Awakens, featuring a head that automatically spins in random directions when moved across a flat surface. Builders can open the hatch on BB-8's body to reveal a hidden "burner arm," like the one he used to give Finn a "thumbs-up" in the movie. This set includes a buildable BB-8 model, an info plaque and a standard-size BB-8 figure for display, creating eye-catching Star Wars toys for any collection. Makes a fun Star Wars gift, birthday present or anytime treat for boys, girls and fans. The LEGO Builder app includes digital tools that let kids track progress, zoom in and rotate models using 3D instructions. Contains 569 pieces.