Water Powered Rocket Science Kit, Ages 14 or Older

3... 2 ... 1... Blast off! Send your child's imagination soaring through the stratosphere - or 30 meters high - with this Water Powered Rocket Science Kit! Children will love learning about the powerful capability of water with this water-pressure-powered rocket. This kit includes 18 pieces: a launch platform, hand pump, rocket and a detailed instruction booklet! Required but not included are; water and three 1.25L or above PET Bottles.

Before building, read through instruction booklet carefully and keep instructions.

Kit is not suitable for children under 8 years old.

• 18 pieces
• Not for children under 8
• Flies up to 30 meters high
• Water Powered Rocket Science Kit

Aside from peak seasons, most orders will ship within 2-3 business days and tracking is provided via email when the order is given to the carrier.  Delivery usually takes an additional 3-4 business days, and some locations can take longer for the carrier to complete delivery.

Please provide a physical street address when you place an order.  Mardel will not accept P.O. Boxes as shipping destinations for online orders, and your order will not be fulfilled until you provide an alternate physical address to our Customer Service team. 

Visit our Shipping  page for more information, including how to Expedite your order.

If you are unsatisfied with your purchase, you may return your order in-store or online within 90 days of the purchase with receipt.  All merchandise must be in the same, saleable condition as it was when you received it.

Visit our Returns  page for complete information.