61 pcs:

• 20x 3 x 6” (152.4mm)

• 15x 5 x 6” (152.4mm)

• 10x 7 x 6” (152.4mm)

• 8x 10 x 6” (152.4mm)

• 4x 13 x 6” (152.4mm)

• 4x 20 x 6” (152.4mm)

Comes in a plastic case