The LEGO Store Monthly Mini Model Build for January 2019 is a Free LEGO Fighter Jet Mini Model and no purchase is required! If you have a LEGO store near you, click here and register your kiddos so they can participate on January 8 & 9 and make a LEGO Fighter Jet mini model, and take it home for FREE! Space is limited for each store so don't wait. No purchase is necessary. You will need to be a LEGO VIP Loyalty Program Member to register for this event. Membership is free.