Pitsco Education will be conducting physical inventory Oct. 31st and Nov. 1st. Please expect slight shipping delays.
FREE SHIPPING on all orders over $500 | Limited to lower 48 states
Home > Shop > Aerospace >X Rockets >X Materials and Supplies > Big Tubes for Water Rockets

Big Tubes for Water Rockets

A Pitsco Exclusive


Use these 2-7/8" inside-diameter cardboard tubes to build bottle rockets from scratch!

Each tube is 6-1/2" long and may be joined to make longer tubes (instructions included). Tubes will fit over most 20-ounce plastic bottles (use our Bottle Block for the engine section), or they can be glued to 2-liter bottles.


Type: Materials and Supplies Grades: K-12
SKU: W57767



  • Size: 2-7/8" inside-diameter; 6-1/2" long
  • Quantity: pkg of 10

Related Products