描述
- About this item
- Solve by numbers or colors - number locking system helps solve the puzzle hassle free
- Select one of 100 puzzles given in 4 different levels.
- Plastic board, 81 numbers, 45 locking pegs
- 100 puzzle cards
- instruction & solution booklet in English and Spanish
Solve by numbers or colors. Locking pegs help to differentiate the given fixed numbers versus the numbers you can move.
