"50 fun flaps to lift!"--Cover "10 fun flaps to lift!"--Cover "Seven fun flaps to lift!"--Cover "With flaps to lift!"--Cover "Seven fun flaps to lift!"--Cover. "Over 50 fun flaps to lift"-- Cover "50 fun flaps to open"--Cover. "With flaps to lift!" -- cover "With 5 fun flaps to lift!" -- Cover "With big flaps to lift!"--Cover