Diamond Bar · Thursday, July 30, 2026
MākMō: Big Blue Blocks
MākMō: Big Blue Blocks on Thursday, July 30, 2026 at Diamond Bar Library - Meeting Room (Library). Cost: Free. Best for: school-age. In-Person Program Build it bigger! With the Big Blue Blocks, kids can play in, on, and around inventions that they have designed and built themselves. For Ages …