Things that teens can make and sell for extra cash

Being a teenager and earning some extra cash is a smart move. It teaches you how work, money and saving all link together. Rather than just relying on part-time jobs, one fun and flexible option is making something you love and selling it. Here are some of the best ideas to try.

1. Handcrafted Jewellery & Accessories

If you enjoy making things with your hands, jewellery and accessories are a great choice. Think beaded bracelets, wire-wrapped pendants, resin keyrings or friendship bracelets. You can sell them at school fairs, local markets, or online through Instagram and Etsy.

Why it works: Low start-up cost and easy to scale as you improve.
Tip: Pay attention to quality and packaging — a neat presentation makes a huge difference.

2. Custom T-Shirts & Printables

With simple design tools or print shops, you can create your own t-shirts, hoodies or digital printables like wall art, stickers and phone wallpapers.

Why it’s smart: Digital items have no stock costs, so your designs can earn again and again.
Tip: Always use original artwork and promote your creations on social media to build a mini-brand.

3. Homemade Food Gifts & Bakes

If you love baking, turn that passion into extra income with cookies, fudge, cupcakes or jars of jam.

Why it works: Everyone loves a homemade treat — especially when it looks good.
Tip: Check food-safety rules before selling and focus on attractive packaging and seasonal flavours.

4. Upcycled or Refurbished Items

Got an eye for a bargain? Buy old items from charity shops or car boot sales, give them a makeover and sell them on. You could repaint furniture, customise denim jackets, or clean up vintage finds.

Why it works: Eco-friendly, creative, and often low-cost to start.
Tip: Photograph before and after — buyers love to see the transformation.

5. Pet or Plant Crafts

Pets and plants are huge trends right now! Make pet bandanas, collars, portraits or decorative plant pots and macramé hangers.

Why it works: You’re creating something people already care deeply about.
Tip: Offer personalisation, such as names or colours, and use local Facebook groups to promote.

6. Bath Bombs, Candles & Soaps

If you enjoy scents and colours, try handmade bath products. They’re easy to make once you learn the basics and perfect for gifts.

Why it works: Self-care products are always in demand.
Tip: Stick to simple recipes at first and test your creations before selling.

7. Greeting Cards & Stationery

Use your art or design skills to make cards, stickers or notebooks. You can sell them at school fairs or online.

Why it works: Stationery lovers are everywhere — and custom designs stand out.
Tip: Offer bundles (e.g. 3 for £5) to encourage repeat sales.

8. Phone Accessories

Decorate plain cases, design phone charms, or make custom pop-socket tops.

Why it works: Everyone wants to personalise their phone.
Tip: Stick to a few clear styles and photograph your items in bright, natural light.

9. Crochet, Knitting or Sewing Projects

If you can sew or crochet, there’s money in small handmade items — scrunchies, tote bags, hats or plushies.

Why it works: Cute, handmade gifts never go out of style.
Tip: Use TikTok or Reels to show your process — “behind the scenes” videos help sales.

10. Stickers & Digital Art

Create digital stickers, wallpapers or icons for teens, students or gamers.

Why it’s smart: Once you’ve designed them, you can sell unlimited downloads with no extra cost.
Tip: Use a free platform like Canva or Procreate and sell on Etsy.

11. Resin Art & Keychains

Resin lets you make shiny, colourful crafts like coasters, charms and bookmarks.

Why it works: Eye-catching and endlessly customisable.
Tip: Start small, resin supplies can be pricey. Always work safely in a ventilated area.

12. Simple Handmade Gifts

Create jars of positive quotes, memory boxes, or custom mugs with vinyl designs.

Why it works: Thoughtful, affordable gifts are always popular.
Tip: Offer personal touches like names or favourite colours.

13. Room Decor

Design wall prints, make fabric garlands, paint canvases, or create personalised name signs.

Why it works: Teens and students love to decorate their spaces.
Tip: Follow décor trends and match colours that are currently in style (like sage green or pastel pink).

14. Mini Plants & Propagation Kits

Grow small succulents or plant cuttings and sell them in decorated pots.

Why it works: It’s low-cost and eco-friendly.
Tip: Offer care cards or cute names to make each plant feel special.

15. Digital Skills & Lessons

Offer something you create or teach online — such as photo editing, tutoring younger kids, or designing social media posts.

Why it’s smart: You already have many of these skills, and they cost nothing to start.
Tip: Make a simple portfolio and collect testimonials from your first few clients.

Tips for Success

• Know your costs: Include materials, time and packaging before setting prices.
• Keep quality high: Happy customers recommend you and buy again.
• Promote smartly: Use Instagram, TikTok and local community groups.
• Stay organised: Track orders and manage materials carefully.
• Learn the basics of money: Teens can earn in the UK but should know about tax, National Insurance and savings.
• Reinvest wisely: Save some profit for your next batch or supplies.
• Find your unique angle: Eco-friendly, aesthetic, or personalised. Make it yours.

Final Thoughts

Starting a “make and sell” side hustle is a great way for teens to earn extra cash while building creative and business skills. Whether you’re baking, crafting, designing or upcycling, the key is to pick something you love and stick with it. Learn, improve, and enjoy turning your creativity into cash. Your first mini-business might just be the start of something big.