The 9 Best watermelon Underwater Treasure chests (2023 reviews)

The prime time toys watermelon underwater treasure chest is capable of outshining several other chest featured in this list in overall features. This is a 40pc set, 1 chest and 39 silver and copper/gold colored coins. It is made of thin light plastic. It helps them practice holding their breath underwater. The treasure is only plastic coins, but there is room for more items if you choose. It is easy to pick up off the bottom.

The chest is weighted well so it sits on the bottom of the pool nicely but isn't super heavy. It is heavy enough when thrown, to draw blood. It is more of a drop in the pool and see how many you can get.

Why We Like This:

Good quality and the coins are a perfect size
Keeps the kids busy as the create new games to play with the coins
Plenty of room to add other treasures

Best For various places: Hercugifts watermelon Underwater Treasure chest

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Hercugifts has been making great chest for years, thanks to a combination of clever design and appropriate materials. These diving gems are best for summer swimming pools, encouraging young children to dive. They will love the “treasure box” it comes with. The edges get scuffed with play but the colors are vibrant. The gems hold up well being in the pool all the time.

These are great toys, great for kids swim game at the end of lesson, beautiful colours, cute little chest to keep them in. The gems are so fun for the kids to dive for. It will get easily forgotten and break the pool vacuum. These are great for a pirate swimming party.

Why We Like This:

Great to keep kids entertained in the sandbox
6 large gems, with somewhat of a pointed end
Fun way to keep the kiddos moving and diving

Best For Children: FINGUARD watermelon Underwater Treasure chest

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The finguard watermelon underwater treasure chest should be able to handle its purpose and duties with ease. It is fun to throw everything in the pool. The pool diving toys include 1 pool treasure chest, 4 pool torpedoes, 20 diamonds, 4 dive gems, 3 seaweeds, 16 coins, 6 pirate treasures, 3 octopus, 1 storage bag and 1 diamond bag. The little torpedoes sink quickly as well and are a little more of a challenge since they lay flat on the surface.

These 4 torpedoes can sink fast because of their streamlined flank and heavyweight design, which can reduce the resistance of water. The chest is extremely small and doesn’t hold everything. The smooth edges won't hurt your kids' tiny hands. It will get these precious treasures and just like real treasure hunting. There's also a lot of "filler" toys.

Why We Like This:

Very diverse set of toys included
Perfect to keep the little ones busy at the pool
Great summer pool diving toys gift

Best Treasure chest: XIJUAN watermelon Underwater Treasure chest

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The xijuan watermelon underwater treasure chest's high-end materials makes sure that it ages well with use. These diving gems are most suitable for summer swimming pools, and young children are encouraged to dive toy school activities. They come in a pretty treasure chest. The gems are a choke hazard for younger children who love to put pretty gems in their mouth. It is made of high-quality acrylic material, which is non-toxic and harmless to children, the color will not fade, and the weight is ideal.

The kids absolutely love to play in the swimming pool or bathtub. It comes with a treasure box to store them. It comes with pirate treasures that can be used for children's pool games, and can also be used for decoration in various places such as beach games, pool parties, beach parties and diving toy school activities.

Why We Like This:

Encourages them to further develop swimming skills, holding breath, opening eyes or using goggles
Fun for boys and girls to dive for, hide and just play pretend with
Very attractive and irresistible for little princesses

Best Set: HUUIDY watermelon Underwater Treasure chest

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Not everyone likes to purchase chest for their daily purpose, but the huuidy watermelon underwater treasure chest would be an anomoly. Pool water toys set increase fun and joy in swimming pool with your kids, feel free to enjoy treasure hunting games with friends and family. It comes with a cool pirate treasure chest. There is bound to be something in this treasure chest that your child or children will love to play with in the pool. The quality of the plastic is pretty good, so they can’t break easily.

Your kid's favorite pool accessories offer a good chance to improve your kid's diving skills. There is also a little slit at the top to drop the coins through. They are brightly colored and a lot of fun. This is a nice set for a pool party for younger kids.

Why We Like This:

Come in bright, fun colors and various sizes
Motivate your child to love swimming and diving activities
Made of high-quality material, wear resistant, durable

Best For Summer parties: Sloosh watermelon Underwater Treasure chest

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Best part: sloosh watermelon underwater treasure chest costs comparatively low and it is available to ship in 24 hours. These are a fun and cool alternative. It is great for summer parties, pool parties, birthday parties, outdoor play, and diving toy school activities. The package includes a treasure chest and 16 toy diamonds. The gems are big enough to be easy to see at the bottom of the pool and easy enough to grab, but still small enough to be a bit of a challenge.

The 'diamonds' and nice bright colors, have no sharp edges and are a good size to find on the bottom of the pool, even in the deep end. They are bright, colorful, shiny, and good for underwater fun. It is a cool presentation in a chest, and the stones are big enough to easily see in a pool.

Why We Like This:

Makes a good gift for any kid who likes to go to the pool
A great birthday gift for a pirate fan and a swimmer
Good investment for long term

Best For teen: Dishio watermelon Underwater Treasure chest

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate chest. The dishio watermelon underwater treasure chest is exactly that - it's a simple chest that hits all the right notes. Sure, these diving pool gem stones have a bigger size than others and also have some weight to sink in pool or water. The gems have a great weight to them obviously for pool diving which is great. It is easy to see and spot while looking for the diamond in the bottom of the pool.

The overall design of the box with the gems makes a really fun treasure chest. It is clear so you can see the treasure through it. The diamonds don't have a sharp point so you don't have to worry about that in the pool or in small hands. It is a reliable choice as a bonus gift to encourage diving beginners.

Why We Like This:

Very bright and easy to spot
Excites toddlers, preschoolers and pretty much most young children
Great gem toys, very sturdy and a good weight
Excellent toys to practice diving or water safety

Best For taking To The Pool: Doreenbow watermelon Underwater Treasure chest

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If you want nothing less than best desirable chest, then doreenbow watermelon underwater treasure chest is the one you should definitely consider, as it manages to bring a lot to the table. Encouraging kids to dive for treasure, these diving gems allow kids to learn how to dive from the fun of treasure hunting, perfect for taking to the pool or playing in the bathtub. The Diving gem pool toy can be used for beach games, pool parties, beach parties and diving events, etc. The colorful diamonds are made of high quality acrylic material, polished and without sharp edge, the kids treasure chest storage box is made from natural wood and metal alloy, sturdy and reusable.

The diving treasure box is mixed with 18 colorful diving gems, each measuring 1.6 x 1 inch, so children can easily find it when playing games in the diving pool. In addition to this you can also store children's necklaces, bracelets, brooches, keys, etc. It is perfect for taking to the pool or playing in the bathtub. The Beautiful treasure box can be locked, easy to use and carry.

Why We Like This:

Perfect party favor prop decoration at any pirate-themed party
Treat yourself with a special piece of jewelry, or gift your loved ones
Good brand reputation

Best Feature: Easy To hold: Tacobear watermelon Underwater Treasure chest

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Best part: tacobear watermelon underwater treasure chest costs comparatively low and it is available to ship in 24 hours. The shiny silver treasure box excites all of the kids. It comes with bright color and different shapes, the possibilities for underwater diving pool games and activities are endless. The gems are different shapes and pretty and fun to dive for. It is also a perfect summer gift to children, grandchildren, kids, boys, girls, and swimming learners.

The Great diving pool toys set gives you an enjoyable summer pool time with your kids and family. It is made of high quality plastic and the treasure chest is made of, non-toxic and safe for kids to play. It comes in over 10 different shapes.

Why We Like This: