Measuring 4×1" exterior and 3×¹/₂" interior, these porcelain boats with handles come in a pack of 10 and provide a reliable container for combustion experiments.

• Pack of 10 porcelain combustion boats with handle
• Made from porcelain for increased resistance to heat and caustic chemicals
• Interior measures approximately 3×1"
• Each pack comes with 10 individual porcelain combustion boats
• Great for any classroom or laboratory