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Joyfy Fort Building Kit, DIY Castle Tunnels With Rods/Balls/Starry Cloth/ Storage Bag, Building STEM Construction Toy Gift For Boys/Girls Aged 3-12 - 2 of 4Joyfy Fort Building Kit, DIY Castle Tunnels With Rods/Balls/Starry Cloth/ Storage Bag, Building STEM Construction Toy Gift For Boys/Girls Aged 3-12 - 3 of 4Joyfy Fort Building Kit, DIY Castle Tunnels With Rods/Balls/Starry Cloth/ Storage Bag, Building STEM Construction Toy Gift For Boys/Girls Aged 3-12 - 4 of 4
Joyfy Fort Building Kit, DIY Castle Tunnels With Rods/Balls/Starry Cloth/ Storage Bag, Building STEM Construction Toy Gift For Boys/Girls Aged 3-12 - 1 of 4

Joyfy Fort Building Kit, Glow In The Dark Building Toys For Kids Indoor Outdoor Play, DIY Castle Tunnels With Rods/Balls Gift For Boys/Girls Aged 3-12

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colorglow in the dark

In Stock

Sold & shipped by Joyin
Eligible for registries and wish lists

About this item

Highlights

  • This 81-piece luminous DIY Castle Tunnel set allows children to build caves, tunnels, tents, space balls, igloos, castles, giant rockets, and more. Cover with starry sky cloth to create a private space for playing and reading.
  • Large enough for multiple children to play together. Building a fort is both challenging and fun, suitable for parent-child interaction. Fortress building sets for children aged 3-8 and fortress building sets for children aged 3-12.
  • Easy To Assemble And Store: Lightweight, sturdy. Contains 28 connecting balls, 46 long rods and 6 short rods, a total of 81 pieces. Easy to assemble and disassemble, will not collapse, suitable for indoor children's fortress sets.
  • Allow children to build various structures and build their own fortresses. At the same time, it comes with starry sky cloth and storage bags for easy storage.
  • Luminous, Fun, Safe: The rodes of this fortress building set will glow in the dark, giving children a cool castle experience. In a bright environment, they are light green; in a dark environment, they emit a bright glow.
  • Combined with the starry sky cloth, it creates an attractive play space. Suitable for use as a blanket fort building set. The material of the poles is safe and non-toxic, so you can use it with confidence.
  • Improve Spatial Imagination & Hands-On Ability: This building toy is suitable for boys and girls, and can improve STEM (science, technology, engineering and mathematics) skills.
  • Children can build beautiful forts, enhance vision and creativity, and improve problem-solving skills. Great for cooperative games and teamwork.
  • Children can build beautiful forts, enhance vision and creativity, and improve problem-solving skills. Great for cooperative games and teamwork.

Description

The rodes of this fort building set will glow in the dark, giving children a cool castle experience. In a bright environment, they are light green; in a dark environment, they emit a bright glow. Combined with the star cloth, it can create a charming play space. Perfect for a blanket fort building kit. Lightweight, sturdy and easy to store. Includes 28 connected balls, 46 long rods and 6 short rods, 81 pieces in total. Easy to assemble and disassemble, won't collapse. Comes with star cloth and storage bag, allowing kids to build various structures and create their own forts. Perfect for kids indoor fort kit. 81-piece fort set allows kids to build caves, tunnels, tents, space balls, igloos, castles, giant rockets, and more. Cover with star cloth to create a private game and reading space. Large enough for multiple kids to play together. Building a complex fort is challenging and fun, perfect for parent-child interaction.This building toy is suitable for both boys and girls and can enhance STEM (science, technology, engineering and mathematics) skills. Kids focus on building the perfect fort, enhance imagination and creativity, and enhance problem-solving skills. Great for cooperative games and teamwork. This kids fort building set comes in a colorful box and is easy to build, sturdy and durable, making it an ideal educational gift for boys and girls aged 3-12 for birthdays, holidays, Halloween, Christmas, New Year or any special occasion.
Dimensions (Overall): 46 inches (H) x 33.9 inches (W) x 33.9 inches (D)
Material: ABS (Acrylonitrile Butadiene Styrene) (Frame)
Suggested Age: 3 Years and Up
Assembly Details: Adult Assembly Required, Tools Provided
Material: Polyester
Battery: No Battery Used
TCIN: 1001257293
UPC: 840332676982
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 17.17 inches length x 10.24 inches width x 3.54 inches height
Estimated ship weight: 5.16 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Joyin

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: Can you put two sets together?

submitted by Chris - 3 months ago
  • A: Yes the two sets can be put together,but the size of the star cloth is for a single castle.

    submitted byJOYIN - 3 months ago
    Brand expert

Additional product information and recommendations

4.9 out of 5 stars with 73 reviews
50% would recommend
4 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
6 January, 2026Verified purchase

(no review title)

Super easy to set up , kids are entertained all day . Would buy if you have a little one who loves forts
Bn09
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1 out of 5 stars
Thumbs down graphic, would not recommend
28 December, 2025Verified purchase

Dont Recommend

Not sturdy. Useless item.
MC
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1 out of 5 stars
Thumbs down graphic, would not recommend
9 December, 2025Verified purchase

Arrived in a broken box with pieces falling out

Box was all broken and ripped up. Pieces were falling out of the box.
Larry
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5 out of 5 stars
22 October, 2025
originally posted on https://syncfuntoy.com/
Image

Fun for kids and lets them get creative with their forts!

These are literally the most fun kits! My kids love building forts, and rather than moving all of my chairs, couch cushions, and anything else they can find, this is the best alternative ever. They go together really easy, and give the kids the ability to be creative with their forts. To make a bigger fort, I would suggest getting more than one set. And they are flexible, so typically I use a flat sheet to hang over the pieces. These make for such a fun activity and especially fun for sleepovers! This would make a great gift! I highly recommend!
Moyse f.
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5 out of 5 stars
10 June, 2025
originally posted on https://syncfuntoy.com/
Image

The Twins loved it. At age 9 the girls still love building s

The Twins loved it. At age 9 the girls still love building stuff.
Unknown
Did you find this review helpful?
5 out of 5 stars
7 May, 2025
originally posted on https://syncfuntoy.com/
Image

Excellent quality for the price!

This was so much better quality than I was expecting for the price! The tubes are cross-braced inside and not flimsy. All the holes in the connectors actually fit (not always the case with cheaper plastic stuff). It helps if you mark the TOP part of the connectors with some permanent marker so it's easier to see (it's pressed in the plastic, but the same color). It would have been nice if there were more of the short connectors, though. No idea as to the glowing aspect, I haven't tried that yet. But it's a great deal for the price and my dog loves all the forts I'm building him.
Regina P.
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5 out of 5 stars
3 May, 2025
originally posted on https://syncfuntoy.com/
Image

Kids love this!

This tent building kit is as pictured and described. I got this for my 5 year old son to play with as he loves building forts with his older sister. This is easy to build and is fairly sturdy. Occasionally you will have to fix some of the connectors but the kids are able to do that themselves. My kids love playing with this and have a lot of fun. Once not in use, everything can be stored in the box it came in so it's not permanently taking up space. I think its a cute toy for kids and would be a great gift.
Courtney A.
Did you find this review helpful?
5 out of 5 stars
11 April, 2025
originally posted on https://syncfuntoy.com/
Image

So, fun for littles!

Got this for my nephew as a birthday gift. He loved it! and had so much fun putting it together to make different forts. Everything became a fort.
Crystal
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5 out of 5 stars
11 April, 2025
originally posted on https://syncfuntoy.com/
Image

Build and play

This is an excellent item, very simple to put together. My grandkids love it!
Cheryl H.
Did you find this review helpful?
5 out of 5 stars
11 April, 2025
originally posted on https://syncfuntoy.com/
Image

Build and play

This is an excellent item, very simple to put together. My grandkids love it!
Cheryl H.
Did you find this review helpful?
5 out of 5 stars
11 April, 2025
originally posted on https://syncfuntoy.com/
Image

So, fun for littles!

Got this for my nephew as a birthday gift. He loved it! and had so much fun putting it together to make different forts. Everything became a fort.
Crystal
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5 out of 5 stars
31 March, 2025
originally posted on https://syncfuntoy.com/
Image

Creative fun and easy to store

Kids love it, endless possibilities and compact for storage and includes a bag for easy cleanup! Big win with 8, 6, and 5 year old boys!
Sol A.
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5 out of 5 stars
19 March, 2025
originally posted on https://syncfuntoy.com/
Image

Great quality!

Got for my son's 6th birthday him and my daughter are absolutely obsessed and have hours of fun.
Victoria m.
Did you find this review helpful?
5 out of 5 stars
17 March, 2025
originally posted on https://syncfuntoy.com/
Image

Everything revolves around the fort!

We got this really cool fort building kit by SYNCFUN for 2 of my grandkids (sisters). One is 5 and the other is 3. They immediately began the work of construction of their new fort and it has become an obsession to them. They play, they eat, they sleep - everything revolves around their fort. I'm sur that they will eventually go back to their other activities someday. So far that is a big no!Review for: SYNCFUN Glow Fort Building Kit Indoor Outdoor for Kids, Glow in The Dark Creative Fort, DIY Castles Tunnels with Rods and Balls, STEM Construction Toys, Educational Gift for Boys and Girls Aged 3-12 2412-028
CLC
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5 out of 5 stars
16 March, 2025
originally posted on https://syncfuntoy.com/
Image

Kids love it

Fun and creative opportunities for the little ones.
Honest R.
Did you find this review helpful?
5 out of 5 stars
8 March, 2025
originally posted on https://syncfuntoy.com/
Image

So much fun with the nieces

These were a huge hit at my nieces'. We had a great time building this together. It is easy to build and structurally strong. We have a great bonding time building and chilling inside of it.
Charmille D.
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5 out of 5 stars
3 March, 2025
originally posted on https://syncfuntoy.com/
Image

Must have

This is such a classic toy, and my kids love it! Allows for lots of creativity and hours of fun.
McFamily
Did you find this review helpful?
5 out of 5 stars
25 February, 2025
originally posted on https://syncfuntoy.com/
Image

Lots of fun

My 4 year old granddaughter absolutely loves this gift and wants to build a fort every time I see her!
Robert T.
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5 out of 5 stars
23 February, 2025
originally posted on https://syncfuntoy.com/
Image

hours of fun!!

This takes fort-building to the next level! My six-year-old is in a huge fort phase right now, and this kit lets him build so much independently. It's great for encouraging STEM thinking and hands-on creativity. The quality is solid, the pieces are a great size, and everything fits together well. Such a fun and cool set!
Liv
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5 out of 5 stars
11 February, 2025
originally posted on https://syncfuntoy.com/
Image

Fun and Engaging Glow-in-the-Dark Fort for All Ages

My kids love this fort! They range from 2 to 10 years old, and they all enjoy building and playing with it. The glow-in-the-dark feature makes it even more exciting, and it's a great way to encourage creativity and problem-solving.It's a fun and engaging activity for kids of different ages, and I definitely recommend it for anyone looking for an interactive STEM toy!
Kay
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