Whiteboard

Pick a pen color, draw, drop a stamp, or click an element from the periodic table.
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Tip: the toolbar and side panel stay visible in fullscreen. Tap a marker pen to switch color quickly; tap the periodic-table tab to insert any element.

Other classroom tools

3D molecule viewer

Show the geometry of any common molecule in 3D, draw new structures in 2D, measure bond lengths and angles, and reference orbitals and VSEPR shapes.

Open 3D molecules →

Presentation room

Embed Google Slides, run a side chat, and share files with attendees during a live class.

Open presentation →