UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                     WASHINGTON D.C. 20549

                          FORM 12b-25
                  NOTIFICATION OF LATE FILING


[X]Form 10-K  [ ]Form 20-F  [ ]Form 11-k [ ]Form 10-Q [ ]Form N-SAR
For Period Ended:  April 30, 2005
- -------------------------------------------------------------------
[ ] Transition Report on Form 10-K
[ ] Transition Report on Form 20-F
[ ] Transition Report on Form 11-K
[ ] Transition Report on Form 10-Q
[ ] Transition Report on Form N-SAR
For Period Ended:

Nothing in this form shall be construed to imply that the Commission
has verified any information contained herein.

If the notification relates to a portion of the filing checked above,
identify the Item(s) to which the notification relates:


PART I - REGISTRANT INFORMATION
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ROTOBLOCK CORPORATION
1715 Cook Street, Suite 205
Vancouver, BC, Canada, V5Y 3J6

COMMISSION FILE NUMBER: 333-116324

PART II - RULES 12b-25(b) and (c)
- --------------------------------
If the subject report could not be filed without unreasonable effort or
expense and the registrant seeks relief pursuant to Rule 12b-25, the
following should be completed. [X]

(a)	The reasons described in reasonable detail in Part III of this
form could not be eliminated without unreasonable effort or
expense;

(b)	The subject annual report on Form 10-K will be filed on or
before the fifteenth calendar day following the prescribed due
date; and

(c)	The accountant's statement required by Rule 12b-25(C) is not
applicable and not attached.


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PART III - NARRATIVE
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Registrant changed certifying accountants only a few weeks ago and is
working diligently with the new firm to complete the annual audit;
however, Registrant requires additional time to provide all of its
corporate records and information to Staley, Okada & Partners Inc.,
our new principal accountants, in order for them to audit our
financial statements for the year ended April 30, 2005. Registrant
will file its Form 10-KSB on or before August 15, 2005.


PART IV - OTHER INFORMATION

(1)	Contact Person: Peter Scholl, CEO and President
        Telephone: (604) 872-1234

2) All other periodic reports required under section 13 or 15(d) of
the Securities Exchange Act of 1934 or section 30 of the
Investment Company Act of 1940 during the preceding 12 months or
for such shorter period that the registrant was required to file
such reports been filed?  If the answer is no, identify
report(s).            [X] Yes   [ ] No

(3)	Is it anticipated that any significant change in results of
operations from the corresponding period for the last fiscal
year will be reflected by the earnings statements to be included
in the subject report or portion thereof?  [ ] Yes   [X] No

Rotoblock Corporation, Registrant, has caused this notification to be
signed on its behalf by the undersigned thereunto duly authorized.

Date:  July 28, 2005              By: /s/ Peter Scholl,
                                          CEO and President



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