Wednesday, March 18, 2009

Blobz Guide to Electrical Circuits

Here it is again as I made a mistake.

2 comments:

Anonymous said...

miss sam i´ve done the quizes again and i had won the certificate.






Pablo

Anonymous said...

it´s not about the blobz website it´s about world math day if you enter on the website as your file it would put ``print certificate´´ and you get a very nice certificate.





pablo