Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended	9 Months Ended
Feb. 29, 2016	Feb. 28, 2015	Feb. 29, 2016	Feb. 28, 2015
Cash flows from operating activities:
Net loss	$ 6,350	$ (61,739)	$ (78,278)	$ (143,240)
Adjustments to reconcile net loss to net cash used in operating activities:
Decrease (increase) in accounts receivable			47,389	(1,250)
(Increase) decrease in inventory			(74,358)	23,557
Increase in accounts payable and accrued expenses			104,079	80,820
Decrease in deferred license fees			0	(4,500)
Net cash used in operating activities			(1,168)	(44,613)
Cash flows from financing activities:
Proceeds from shareholder loan			0	154,000
Cash provided by financing activities			0	154,000
(Decrease) increase in cash			(1,168)	109,387
Cash, beginning of period			37,207	10,432
Cash, end of period	$ 36,039	$ 119,819	$ 36,039	$ 119,819

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.

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