CROSSNET for SOCCER - Four Square Meets Soccer by CROSSNET — Kickstarter

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Students enjoys recess time and a game of four square at Glen Park Elementary School in San Francisco, California, on Thursday November 3, 2016 (Michael Macor/San Francisco Chronicle via AP Stock Photo

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Franklin Sports MYSTIC Rubber Playground Ball - Kickball, Dodgeball and Four Square Ball - 8.5 Rubber Bouncy Ball -Great for all Playground Games