By sliding the beads around with your fingers, copy the pattern on the card either by yourself or against an opponent as quickly as possible without making any mistakes.
For 1 or 2 players.
Box dimensions 09.50 x 09.50 x 09.50 cm
Included : 2 abacuses, 14 pattern cards, instructions.
Warning : Only for 5+ years old children. WARNING! Not suitable for children under 3 years due to small parts which can be ingested. Chocking hazard! RETAIN THE PACKAGING FOR FUTURE REFERENCE.