Project Genius - El Castillo Pyramid Puzzle
$49.95
Uncover the Mystery, Piece by Piece
Decode the symbols with the included legend, then turn the layers of this El Castillo pyramid until each face totals 31 down the centre and 30 down the sides. It measures 14.2 × 15.2 × 16.5 cm.
Key Features
- Legend included: a key to translate the ancient-style symbols
- Layered alignment: rotate the pyramid's tiers to balance every face
- Expert level: difficulty rated 5 of 5
Age: 8+