What to do with old LEGOs?

Old LEGO bricks on the floor

Have you ever drowned in a sea of old LEGOs? Maybe your kids have outgrown them or you’ve accumulated too many over the years. Whatever the reason, you’re not alone. As a self-proclaimed LEGO fanatic, I’ve found myself in this exact situation more times than I care to admit. But fear not, my fellow brick enthusiasts, for I have compiled a list of creative ways to repurpose those old LEGOs. This will breathe new life into your collection.

First up, why not donate them to a local children’s hospital or charity? Many organizations will gladly accept gently used LEGOs to give to children who are undergoing treatment or who may lack toys. It’s a win-win situation – you declutter your home and bring joy to a child’s day.

You can also sell your old LEGOs online. Several websites and marketplaces allow you to sell your old LEGOs to collectors or other enthusiasts. Who knows, maybe you’ll even make a profit! Additionally, you’ll be passing along the bricks you loved to someone who appreciates them just as much as you did. Stay tuned for more ideas on how to use old LEGOs!

Fun DIY Projects

LEGO Jewelry

I love making jewelry out of old LEGOs. It’s a fun way to repurpose them and create something unique. Here are a few ideas to get you started:

  • LEGO Bracelets: Take a few colorful LEGO bricks and attach them to a piece of elastic or string. You can mix and match colors and create different patterns.

  • LEGO Earrings: Use small LEGO pieces to create cute and quirky earrings. You can make studs, dangles, or even hoops.

  • LEGO Necklaces: String together LEGO bricks to make a funky statement necklace. You can use different colors and shapes to create a one-of-a-kind piece.

LEGO Key Holder

My favorite thing to do is make LEGO key holders because I lose my keys so much. Here’s how to make one:

  1. Take a LEGO baseplate and attach it to the wall using screws or adhesive.

  2. Build a small LEGO structure on the baseplate. You can make it as simple or elaborate as you want.

  3. Attach LEGO bricks to the top of the structure to create hooks for your keys.

  4. Hang your keys on the hooks and never lose them again!

Overall, there are so many fun DIY projects with old LEGOs. Get creative and see what you can come up with!

Educational Uses Of Old LEGOs

Even those old LEGOs can be a great educational tool for teaching math and science concepts to kids. Plus, they’re fun and engaging, which makes learning more enjoyable for everyone involved.

Math Teaching Tools

I’ve found that old LEGOs can be an excellent tool for teaching math concepts to kids. One simple way to use them is by having kids count and sort them by color or size. This helps with basic counting and sorting skills.

For older kids, LEGOs can be used to teach more advanced math concepts like fractions, geometry, and even algebra. You can use LEGOs to build geometric shapes or to demonstrate how to solve equations using variables.

Another fun way to use LEGOs for math is to have kids build structures and then calculate the volume and surface area of the shapes they’ve created. This helps them understand how to apply math concepts in a real-world context.

Science Experiments

LEGOS can also be used to teach science concepts. One simple experiment is to build a LEGO bridge and test its strength by adding weights to it. This helps kids understand load-bearing structures.

Another fun experiment is to build a LEGO car and test its speed and distance traveled. This helps kids learn about physics concepts like motion, velocity, and acceleration.

You can also use LEGOs to teach biology by building models of cells or organisms. This helps kids understand living things’ structure and function.

Creative Home Decor Ideas

Are you tired of stepping on LEGO bricks scattered around your home? Don’t throw them away just yet! Here are some creative ways to repurpose old LEGOs for home decor.

LEGO Flower Pots

Transform your old LEGO bricks into unique flower pots. Simply stack the bricks together and glue them in place. You can mix and match different colors to create a vibrant display. Here are some tips to get you started:

  • Use a large base to stabilize your flower pot.

  • Create drainage holes by leaving gaps between bricks.

  • Add a layer of soil and your favorite flowers to complete the look.

LEGO Picture Frames

Add personality to your pictures with a LEGO picture frame. This is a fun and easy DIY project you can do with your kids. Here’s how to make your own:

  • Choose the size of your frame and gather the necessary bricks.

  • Build the frame by stacking bricks together and gluing them in place.

  • Add a stand to the back of the frame so it can stand on a table or shelf.

  • Insert your favorite picture and enjoy!

With these simple ideas, you can turn your old LEGOs into something creative and exciting. Who knew LEGO bricks were so versatile?

Why Your Old LEGOs Deserve A Second Chance

Let’s face it, we all have old LEGO boxes lying around somewhere. Maybe it’s in the attic, maybe it’s in the basement, or maybe it’s just taking up space in your closet. But have you ever stopped to think about what you could do with all those old LEGOs?

Well, let me tell you, your old LEGOs deserve a second chance. Here’s why:

1. LEGOs Are Timeless

LEGOs have been around for over 80 years, and they’re not going anywhere anytime soon. They’re a timeless toy that has been enjoyed by generations of children (and adults). So, why not give your old LEGOs a chance to continue bringing joy to someone else?

2. LEGOs Are Durable

One of the best things about LEGOs is how durable they are. They can withstand years of playtime and still be in great condition. This means that your old LEGOs are probably still in good shape, even if they’ve been sitting in a box for years.

3. LEGOs Are Versatile

LEGOs can be used to build just about anything. From castles to spaceships to robots, the possibilities are endless. So, even if you’re not interested in building anymore, your old LEGOs could still be used to create something amazing by someone else.

4. LEGOs Are Educational

LEGOs are not only fun, but they’re also educational. They can teach children about engineering, math, and even art. By donating your old LEGOs, you’re giving someone else the opportunity to learn and grow through play.

So, don’t let your old LEGOs go to waste. Give them a second chance to bring joy, creativity, and education to someone else.

Selling Your Old LEGOs

If you have an old pile of LEGOs lying around, you might wonder what to do with them. Sure, you could just throw them away, but why not turn them into money?

  1. Clean Them Up: Before you try to sell your LEGOs, make sure they’re clean and in good condition. Nobody wants to buy dirty, broken toys. Give them a good wash and sort them out by color or set.

  2. Research Prices: Don’t just assume your old LEGOs are worthless. Some sets can go for hundreds or even thousands of dollars. Do some research online to see what similar sets are selling for.

  3. Sell on eBay: eBay is a great place to sell LEGOs. You can list them as an auction or a fixed-price listing. Make sure to take good photos and include a detailed description of the set.

  4. Sell on BrickLink: BrickLink is a marketplace specifically for LEGO sets and pieces. You can create a store and list your sets for sale. Make sure to set a fair price and include accurate information about the condition of the set.

  5. Sell to a LEGO Store: Some LEGO stores will buy back used sets. Call your local store to see if they’re interested in buying your old LEGOs. Keep in mind that they may only be interested in certain sets or pieces.

  6. Sell to a Collector: There are plenty of LEGO collectors out there who are always looking to add to their collections. Post your sets for sale on collector forums or Facebook groups.

The bottom line is do not let your old LEGOs go to waste. Clean them up, research them, and sell them! Who knows, you might find a set that’s worth a fortune!

Charitable Actions With Old LEGOs

If you’re like me, you probably have a stash of old LEGOs lying around that you don’t know what to do with. Instead of letting them collect dust, why not donate them to a good cause? Here are a few charitable actions you can take with your old LEGOs:

Donate to Children’s Hospitals

Children’s hospitals always need toys to entertain their young patients. Used LEGOs can be a great option since they’re easy to clean and can be used by kids of all ages and abilities. Check with your local children’s hospital to see if they accept toy donations and if they have any specific guidelines for LEGO donations.

Donate to Schools or Libraries

Schools and libraries are another great option for donating your old LEGOs. Many schools and libraries have LEGO clubs or after-school programs that could benefit from your donation. You can also check with local community centers or youth organizations to see if they have any programs that would benefit from LEGOs.

Donate to Non-Profit Organizations

There are many non-profit organizations that accept toy donations, including LEGOs. Some organizations, like Toys for Tots, specifically focus on providing toys for children in need during the holiday season. Other organizations, like the Ronald McDonald House, provide housing and support for families with sick children. Check with your local non-profit organizations to see if they accept toy donations and if they have any specific guidelines for LEGO donations.

Donating your old LEGOs can be a great way to give back to your community and help children in need. Plus, it’s a great way to clear out some clutter in your house!


Well, folks, that’s all she wrote! We’ve covered a lot of ground when it comes to old LEGOs. From donating them to recycling them, we’ve explored all the options.

But before you go off and sort through your old LEGO sets, let me leave you with a few parting words of wisdom.

Firstly, don’t be afraid to get creative! Just because the instructions are long gone doesn’t mean you can’t still build something amazing. Who knows, you might surprise yourself!

Secondly, if you’re feeling particularly adventurous, why not try selling your old LEGOs? You never know, you might make a pretty penny!

And lastly, never underestimate the power of a good LEGO set. Whether you’re a kid or an adult, there’s nothing quite like the feeling of sitting down and building something with your own two hands. So go ahead, and indulge in nostalgia. Your inner child will thank you for it.

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