Abacus Icon
Pretty Office 10 Icons
Commercial usage: Not allowed
Abacus Light Icon
Mini Icon Set 3
48x48 Free Object Icons
Commercial usage: Allowed
Free Game Icons
Desktop Education Icons
Fugue 16px Additional Icons
Abacus Toy Icon
Toys Icons
Chinese Logo Icons
Download Windows icon
Download PNG files
Arithmetic Icon
Arts Icon
Book Library Icon
Bookmark Icon
Education Icon
Health Icon
Knowledge Icon
Microscope Icon
Schoolbag Icon