We started by using this M worksheet
Or here is another option :)
We used one cup for each color and put in each cup
1 tbsp of cooking oil
1 tsp of food coloring
mixed really good with a fork
at the beginning of this post
http://www.dltk-bible.com/genesis/chapter4-cv1.htm
http://www.dltk-bible.com/mcain.htm
http://www.dltk-kids.com/animals/mlamb.htm
http://www.coloring.ws/cain-and-abel.htm
http://www.dltk-bible.com/genesis/mlovebookmark.html
http://www.dltk-bible.com/t.asp?b=m&t=http://www.dltk-bible.com/genesis/takehome3.gif
http://www.calvarywilliamsport.com/pz61.htm
http://www.calvary-kids-pages.com/Genesis-Cain-Abel.html ppt
http://www.missionarlington.org/d/OT-1YR-3-CainAbel.pdf
http://bibleforchildren.org/PDFs/english/TheStartofMansSadnessEnglishCB.pdf
http://www.kidstalkaboutgod.org/Portals/0/kcmb/pdf/kcmb%20coloringbook.pdf pg 5
We took a few leaves from our backyard
and put it under our letter L
I showed my daughter how to rub on top of it
to get the leave mark on the paper