Mandinka diatonic balafon (22 keys)

• 
  16 keys
• 
  22 keys

• Length: 1,2 ∼ 1,2 m
• Height: 10 ∼ 18 cm
• Length of smallest key: 29 ∼ 31 cm
• Length of largest key: 52 ∼ 52 cm
• Weight: 4 ∼ 6 kg

• Type of wood: Gueni (balafon wood)

• African handicrafts (Guinea)