Free tickets to Spacelab on Saturday

This Saturday from 10am-4pm, the non-profit Spacelab will be hosting their 5th annual Chicago Southland Maker Fest in the south suburbs of Chicago (you can read more about it in the Chicago Tribune).
If you, your families, and your friends, would like to come to the event, here’s a code  generated for complimentary tickets: THANKYOU. This can be applied on checkout at their Eventbrite website here (top right corner, “Enter Promotional Code”).
People under the age of 18 are free. Adults that would like to attend can use this code to get the tickets for free.