Skip To Content

We just fixed downloads: every STL now comes straight from fast, reliable storage, saved under its own name, we're making 10,000 STL files and dozens of new tools, so things might break. We'll fix them ASAP.

A cytotoxic T cell latches onto a virus infected cell in this immune attack model, the two joined at a pinched immune synapse. The upper cell is studded with small round granules and bumps, while the lower cell spreads into a mass of branching membrane ruffles and finger-like extensions. The contrast between the two surfaces makes the encounter easy to explain. A memorable cell biology display for a classroom, an immunology lab or a science fair table.

Free StarForge 3D Viewer

4,554+ 3D Print STL Files

4554 results

Choose Your Membership

StarForge membership tiers and what each one includes each month
Included each month

Starter

Merchant

Merchant+

AI

AI Max

Credits451504501,5004,000
STL Downloadsup to45up to150up to450up to1,500up to4,000
3D ToolsUnlimitedUnlimitedUnlimitedUnlimitedUnlimited
AI 3D Modelsup to4up to15up to45up to150up to400
Sell 3D PrintsIncludedIncludedIncludedIncludedIncluded
Sign up