Knockerball Tri-Cities and more has been providing fun-filled entertainment for years. From wet and dry slides, bounce houses, and interactive games like archery tag and giant yard pong, to L&I certified safety and high-quality products, we've got it all. Let us elevate your event with our top-of-the-line inflatables and mechanical bull. Book now and experience the ultimate party with Knockerball Tri-Cities and more!"

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Party Addons

Wanna really make things a party or need a way to make sure the party can get started we can provide them at an additional cost

Small Bluetooth Speaker $25

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Large Bluetooth Speaker $40

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Generator $75

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Attendant

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Knockerball Tricities LLC is an independent operator and subsidiary of and registered license trademark of Knockerball