Sink A Boat – A Game For Boys & Girls

Turn every flush into a win! Transform potty time into play-time with Sink-A-Boat sparking confidence, laser-focus, and plenty of giggles with every sunken boat.

  • Flush-Safe & Biodegradable
  • Septic-Tank Friendly
  • Parent Approved

See How The Game Sink A Boat Works!

Why Parents & Kids Love SinkABoat

BUNDLE & SAVE

WHAT’S INCLUDED IN OUR BUNDLE

We bundled the must-haves so you can focus on cheers, not checkouts.
Bundles Include:
108 SinkABoats
Adult Book
Small Child Book
*T-Shirt It says it all!!! – (“I SUNK THE BOAT!”)
Choose from Blue or Pink T-Shirt

108 Sink-A-Boat Sheet

Two perforated packs of 54 flush-able boats—enough for three weeks of consistent, game-time potty training at home or on the go.





Large Story Book (Parent Edition)

A full-size, easy to read version of our adventure tale—perfect for grown-ups to guide the story while your child follows along with their mini book, keeping you both on the same page during potty-time play.

Small Story Book (Kid-Sized)

A durable, toddler-friendly mini book that mirrors the parent edition—just the right size for little hands to hold and flip while they listen, helping your child stay engaged and excited during every potty-time adventure.

Exclusive SinkABoat T-Shirt

A soft, one-size-fits-all toddler tee featuring the colorful SinkABoat logo on the front and the proud badge text “I SUNK THE BOAT!” beneath it. Hand it over when your little captain completes training—it becomes a wearable trophy that celebrates their big potty-time win and keeps the excitement sailing on.

SUCCESS STORIES

Real-Life Wins From Real-Life Parents.

See how Sink A Boat turned potty-time struggles into giggles, high-fives, and diaper-free days for families just like yours.

  • OMG!!! Josh has sunk a boat every hour…he has told me he wants to go Sinkaboat.  He is 3 years old and absolutely would not go potty.  It just clicked to him what to do…he even kept his teetee in the potty and not on the commode.  I am glad I ran across your boats. 
    Jessica P
    March 2025
  • Jonathan is 2 ½ and it took three days to potty train.  I am so excited that he loves his boats.  I read the frequently asked questions, not to play with the boats first.  That helped me to remember when I got the boats for Jonathan not to play with them before I put him on the potty.
    Mary B
    May 2025
  • I wish I could have found these boats a year ago, maybe Chad would have been more interested in the toilet training game.  He had fun flushing the boats out to sea.  But he had to put at least 4 boats in the water.  I love this product!

    Julia A
    June 2025

FREQUENTLY ASKED QUESTIONS

We’ve collected the most common questions about SinkABoat. From toilet safety and age range to shipping and returns. Click a question below to reveal the quick, no-fluff answer.

Everything Parents Ask Before Setting Sail

Curious and have questions ? Here are the answers before you set sail.

POTTY TRAINING FAQs

If your child is apprehensive about wanting to go potty, read the book before you begin your journey.  Let your child know that it is okay to be scared then read the book so they will not have the fear of sitting on the potty.  Make it fun!  Let them follow along with their kid-size book.  (Your child is a toddler; they will think they have the same words in their book).

Set a timer for every 45 minutes and make it fun…tell them you are going to win the game, while taking the boats with you toward the potty.  If you challenge your child, it is more fun saying let’s go potty.  During the night wake them up twice for 5 nights.  If this is successful try once a night, and then after two weeks try not waking them up.  AND THEN SUCCESS…NO MORE $ FOR DIAPERS.

YES, only if you and your child are committed and ready.  This is not a get-rich-quick idea, lol.  Every child is different.  If you make it fun with your child and they are ready, then it can happen in 1 DAY.  If you and your child are not committed, then it will take longer.  If it takes longer then 3 days put the boats and book on the shelf, wait two weeks and bring the boats and books out again.

When you and your child decide this is what you both want to commit to, then commit to, day and night therapy.  You must be committed to waking up and taking your child to the potty during the night, so they won’t have an accident, and limit what they are allowed to drink after their last meal.  Their bladders are small; some can hold it and some cannot.

Yes, it is safe for your child to play with the boats.  However, remember this is a game NOT A TOY until your child sinks the boat and is potty trained.  If you give a toddler something to play with, their attention span is limited.  Same with potty training, you only want to use these tiny boats while potty training so the fun is only while potty training and they will want to go back to the potty to have fun and sink the boat.  It can become a toy after they are rewarded for being potty trained, with one of our shirts.

Take a two-week break, don’t even talk about potty training.  Then try again, maybe show them the T-shirt, explain if they Sinkaboat you can get them the T-shirt (available on Sinkaboat.com).

This tiny boat is a GAME!!!  It is your job to make this GAME fun and exciting.  If it does not work, watch the video, or play the music on your phone and let your child watch the video as they try to potty.  Let them sing the song, it is short and sweet. Sing the song with them.

Developmental Activities:

  • Balance for girls while sitting on the toilet, front or backwards.
  • Coordination for boys aiming and achieving while sinking the boat.
  • Hand-eye coordination while sinking the boat.
  • Responsibility to flush the toilet.
  • Concentration-Focus on the potty not the walls.
  • Small Motor-Skills-handling the boat with care to place in toilet.
  • Self Confidence-Giving up diapers.
  • And so much more…

ORDER & SHIPPING FAQs

$5.99 shipping for Bundle A or B (they’re our bigger packages!).
$3.00 flat shipping for all other individual items.

Shipping is automatically added based on what you choose.

Yes! Orders $40 or more automatically qualify for FREE shipping.

We ship everything directly from Burleson, Texas. Your order is packed with care and usually sent out within 2–3 business days.

Absolutely! We ship via USPS, which delivers to both home addresses and P.O. Boxes.

Once your package is shipped, we’ll send you an email with tracking info — so keep an eye on your inbox!

We’re here to help! Just reply to your confirmation email or contact us directly through our Contact Us page.