Abacus Arithmetic Math Toy

Specifications:

• Material: ABS non-toxic materials
• Length: 26.8cm
• Width: 6.5cm
• Height:1.5cm

Features:

• The abacus compact and lightweight for children beginners use
• Children can by learning abacus
• First, to foster interest in learning.
• Second, to promote the development of attention.
• The development of intelligence, computing capability significantly enhanced.
• Enhanced spatial memory.