Electric Speed Computer, LEGO® Part# 32467.

Does NOT include battery. Requires one 3V battery CR2032). 

Appears in the following set(s): #5206-1 (Speed Computer) and #9637-1 (Speed Computer Add-on). 

To learn more about the parts we offer, email us at info@atlbrick.com or call us at our storefront at 470-414-2208 and we'll be happy to help to answer any questions you may have.