ORLANDO, Fla. — A chance for adults to enjoy Orlando Science Center without the kids returns after a two-year hiatus.

>>> STREAM CHANNEL 9 EYEWITNESS NEWS LIVE <<<

Science Night Live will allow adults to experience everything they love about Otronicon, Orlando’s favorite tech expo and science festival.

READ: Otronicon returns to Orlando Science Center this month

The event kicks off Saturday at 8:30 p.m. and includes interactive exhibits, a test flight, the chance to design your own roller coaster, guest speakers and more.

The event is for those 21 and older.

Food and adult beverages will also be served in designated areas.

READ: Let’s bounce: World’s largest bounce house to be inflated in Central Florida this month

Guests will be required to wear a face covering, regardless of vaccination status. Hand sanitizer will be available throughout the building.

Capacity is limited for the separately ticketed event. Click here to purchase tickets.

READ: Billionaire’s ‘Polaris Program’ set to include the first private-citizen spacewalk

Read more about Otronicon here.

Video: Orlando Science Center holds COVID-19 vaccine event while educating visitors about them The Orlando Science Center held a unique event on Saturday that helped teach people about the science behind COVID-19 vaccines. (WFTV)

Click here to download the free WFTV news and weather apps, click here to download the WFTV Now app for your smart TV and click here to stream Channel 9 Eyewitness News live.