The metal lab

Every metal of the periodic table, alive in 3D

93 metallic elements as glossy little characters — with real properties, spinning electron shells, and a quiz that gives you a hint whenever you're stuck.

3D animated gold, copper, silver and mercury element characters on a pedestal

The collection

Quiz time

Six questions, fresh every round. Stuck? Tap the hint.

Question 1 of 6Score 0

Which symbol belongs to Niobium?