These explainers were created for the Ally app, which is a platform with a lot of different content in video, articles and podcasts created by Aller Media.
Tools used: Illustrator CC Cinema 4D & After Effects CC
The Tractor-scene exported in greytones with the points where the chemicals are supposed to come out of highlighted in Red. These were exported with compositing tags and later processed with RedGiantParticle plugin in After Effects.