Description
Compact size make it convenient for you to carry. The dice also can bring much convenience to you..The surface of dice is printed with clear math plus and minus signs, which is for easy reading..It can also be applied to parties or playing with friend at home or at with classmates indoors..Make math sign learning to become easier, novelty design can attract students interest, help them learn math while playing.The dice is suitable for classroom accessories, home teaching and math learning.