Transparent simple Machine images in PNG
A wedge splitting a block with force arrows, a pulley worksheet with a rig diagram, a gloved lab scene, a solid black gear ring, two meshing cogs and a green cog among black gears.
- Images
- 6
- Sizes
- 784 to 2 130 px
- Formats
- PNG with alpha, WebP, JPG
- Download
- free, no sign-up
Filters
Wedge Simple machine Angle Force, text PNG
Black gear Wheel Simple machine, Web PNG
Science project Science fair Experiment PNG
Gear, rim PNG
Pulley Simple machine Laboratory Paper PNG
Gear Computer Icons, gear machinery, black PNG
Physics lesson and icon set in one
The topic splits into two families. The wedge drawing and the pulley worksheet are genuine teaching material about levers, wedges and pulleys, with labels and arrows already in place. The gears are icons: flat, solid and readable at small sizes.
What to take for which job
For a physics handout or a homework pack, start with the worksheet and the labelled wedge — they explain rather than decorate. The lab photo fits a science-fair guide or a safety page. The gears belong on settings screens, process diagrams and service pages; the green-and-black cluster is handy when one step of a workflow needs to stand out.
Questions and answers
Is the transparency real or a painted checkerboard?
All 6 images carry a real alpha channel. On the image page you can switch the backdrop to white or dark to see the edges.
What sizes are available?
Originals range from 784 to 2 130 pixels. On download you can shrink to 64–1024 px; enlarging beyond the original is not offered.
Do I need to register to download?
No sign-up needed. The file is served after a short wait on the download page.
What is the licence?
The catalogue gathers images from open sources. Before commercial use confirm the rights with the author — the source link is on the image page.