You will find fan-scanned copies on various internet archives (like the Internet Archive - Archive.org) and comic sharing forums. However, there is a major caveat:
Did you grow up reading La Pequeña Lulu? Who was your favorite character—Pulguita or the grumpy Mr. Moppet? Let me know in the comments below! La Pequena Lulu Comics Pdf
If you grew up in the 1970s, 80s, or even the early 90s in the Spanish-speaking world, there’s a good chance your childhood bookshelf had a worn, slightly crumpled copy of La Pequeña Lulu . You will find fan-scanned copies on various internet