Can you split the atom yourself and solve the nucleus puzzle within? With Einstein's Relativity Atom Puzzle, try matching your wits against the famous scientist!Â
 Break the atom puzzle apart and rebuild the nucleus sphere and try your hand at some scientific puzzle fun!Â
- Dimensions: 6" x 4.5" x 2.75"
- Material: Wood
- Age range: 8+
- 40 pieces