Calendar for April 30

SATURDAY

STEAM Carnival

Irvine Public Schools Foundation in partnership with the Market Place will present the second annual STEAM Carnival providing children of all ages with hands-on activities to spark interest in science, technology, engineering, arts and mathematics. The event is from 2 to 7 p.m. at Edwards Theater courtyard, 13782 Jamboree Road, Irvine. Tickets are $4 online and $5 at the door. For more information, visit ipsf.net/steam-carnival.html.

Succulent seminar

Horticulturist Tracy Wankner will explain the different varieties of succulents, types of soil and optimum light exposures. The free event is from 9 to 10 a.m. at Roger’s Gardens, 2301 San Joaquin Hills Road, Corona del Mar. For more information, call (949) 640-5800 or visit rogersgardens.com.

Concert

Guitarist Dusty Brough will perform from 8 to 11 p.m. at Boathouse Collective, 1640 Pomona Ave., Costa Mesa. For more information, call (949) 646-3176 or visit boathousecollective.com.

SUNDAY

David Spade

Comedian David Spade will perform at 7 p.m. at Irvine Improv, Irvine Spectrum Center, 527 Fortune Drive. Tickets are $35. For more information, call (949) 854-5455 or visit irvine.improv.com.