Kidz Science - Diving Submarine

Kidz Science - Diving Submarine

Kidz Science - Diving Submarine

Regular price $3.99
  • $10 Flat-rate Shipping NZ wide
  • Secure payments
  • Low stock - 3 items left
  • Inventory on the way
Tax included.

Learn a fun scientific principle at bath time with this diving and surfacing submarine toy.

Runs on baking powder (not included) for exciting bubbling action.

When the sub is first placed in the water, it will begin to sink because it is heavier than the surrounding water.  But as the baking powder inside mixes with the water, harmless carbon dioxide gas bubbles are formed and released from the sub causing it to rise.

When enough of the carbon dioxide has been released, the sub once again becomes heavy enough to dive.  Whenthere is not enough carbon dioxide produced to make the subrise, it's time to refill with more baking powder!

Sold in individual packets with one submarine (11.5cm long) and one mini sub (6cm) per packet.

Full instructions and diagrams for use on back of packet.

Suitable for Ages 4+

Shipping for orders throughout New Zealand is a flat National rate of $10.

Pickups are Mon - Fri 10am - 5 pm @ 122 Riccarton Road, Christchurch. We will send you an email confirming your order is ready to be collected. 

Orders can be picked up at the physical store for free (provided we have stock).

PLEASE NOTE: Shipping prices are in New Zealand Dollars and apply to shipping within New Zealand only. Shipping for NZ is normally 3-5 Working Days, it can take longer at busy shipping times.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

More from Ages 4+
Crocodile Dentist
Dinosaur Projector and Night Light
Bubbles Touchable 20ml
Sold Out
Hape Compass Set
Mini Springy
Lab Bubbles & Foam
Recently viewed