2 x 2 x 18 Balsa Block Premium Quality Craft Wood – BalsaTron, Inc.

Midwest Products 1/8 in. x 1/4 in. x 3 ft. Balsa Project Board

1/16 x 6 x 48 Balsa Wood Sheet – National Balsa

Dimensioned Lumber Squares - White Ash – North Castle Hardwoods

1 x 2 x 12 Balsa Wood Block – National Balsa

Balsa Blocks, Bill & Walt's Hobby Shop of N. Hills, Inc

Wood Carving Blanks Buy Wood Carving Blocks & Blanks - KJP Select Hardwoods

Wood - Wikipedia

Quality Balsa Wood Blocks, 457mm Long (Various Sizes Available)

Balsa Wood Block 12 - 1X2-Multipack Of 6

Balsa Wood Blocks - Pack of 16, Wood

Construction Packs - Primary School Timber Packs, Wood

Taicanon 10 Pack Balsa Wood Sheets 11.8x7.8 Inch, Thin Unfinished

Balsa Blocks, Bill & Walt's Hobby Shop of N. Hills, Inc