Electric, Light Slope 45 2x2 with Computer Console Pattern, LEGO® Part# 905c01. Composed of two parts: part# x906 and part# x905. Appears in set# 6781-1 (SP-Striker). 

To make the part light up you will need part# 4767 (Electric, Light Brick 1x2 with Lamp on Top) and part# 4760c01 (Electric 9V Battery Box Small Assembly). 

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.