Chemistry · High school lab

Water Molecule

H₂O · bent geometry · 104.5° bond angle

Learning goal

Explain how bond polarity and a bent shape make water polar.

Ball-and-stick schematic; not to scale.

Sceneidle

Hand· No hand

Gesture sensitivity

Hand openness0%

“More forgiving” helps recognize less distinct hand poses.

Gestures

`Space`	Snap - summon / dissolve
`F` `O`	Fist (form) / Open hand (release)
`V` `→` `←`	Next / previous model
`B`	Browse all models (the picker at the bottom)
`E` `↑` `↓`	Exploded view (also mouse wheel)
Twist hand	Rotate the model, raise / lower to tilt · `G` on/off
☝ Point · 🤏 Pinch	Pick a part (or click it) · pull it out
🙌 Two hands	Zoom (also `+` `-` `0`, ctrl + wheel)
`X` `,` `.`	Cut-away slice (move hand / mouse)
`Q` `M` `K` `I`	Quiz · voice · record video · describe part
Drag	Rotate the model
`R` `L` `T`	Auto-rotate · labels · trails
`S`	Solid view (prototype): lit, occluding surface instead of a glowing cloud
`C` `D` `H`	Camera · demo · this help

CURRICULUM-ALIGNED 3D IMMERSIVE LEARNING