60439 Space Science Lab (U2) dungeons & dragons Spin the propeller at different

Spin the propeller at different speeds by swapping the gears

but haven’t disassembled it to count every single piece and cannot guarantee that it is 100% complete

Includes functional battery box and IR receiver

For ages 12+

A fun kit that helps kids explore balance while enjoying imaginative play

60439 Space Science Lab (U2) dungeons & dragons Spin the propeller at differentUSED SET U2 Used set no minifigs are included. Instructions may be included if we have them. Otherwise, instructions can be downloaded from LEGO. com. Please check with the store if you need to make sure that paper instructions are included before ordering. Disclaimer: Used sets may be missing parts, be partial sets, or have color swapped pieces. They include everything pictured. Colors of LEGO pieces fade over time, especially with exposure to heat