Free LEGOs!: Bring your kids after 5 pm on March 1st to the free monthly LEGO mini-model build at any of the LEGO stores and take home a free mini-model that your child has constructed! On the first Tuesday of every month, LEGO hosts this free event and your children can learn how to build a cool mini model, and take it home – for free! A new model will be available every month and will be specially themed to that month – Quantities are limited and offer is good while supplies last only. One free per child. Event is open to children ages 6 to 14 only. See store for more details. LEGO stores are having their free Mini Model Build activity on Tuesday, March 1st starting at 5 PM and lasting while supplies last. March’s Mini Model Build is a springtime bird. One day each month you can learn how to build a cool LEGO mini model, and take it home – for free! Quantities are limited and offer is good while supplies last only. 
A new model will be available every month and will be specially themed to that month – ask a Store Associate for details! Models are not for sale and cannot be purchased. One free per child. Event is open to children aged 6 to 14 only. Check with your local LEGO store for dates and times.
Thanks to Free Things to Do in Denver for this tip