Mark and Amanda dig in. Is this the most important accessibility breakthrough of the decade — finally giving the hard-of-hearing, the autistic, and the migraine-prone their cities back? Or is it the audio echo chamber that finishes off shared public space, available from £400 a pair?

Along the way: babies and the social contract, marriages saved or quietly ended, a new class divide where silence becomes a paid amenity, and the question nobody's asked yet: Vampire hearing?

The Judgement Giraffe weighs in.

In a Brilliant or Bonkers first, the referee has stepped into the ring with her own invention: the Piggy Patch. A plaster-sized sticker with a cartoon pig on the front and a slow-release detergent layer on the back. Stick it on the stain, let your child play, and two hours later peel the pig off and the mess is gone. Shame solved. Stain dissolved.

Amanda is suspicious. Mark is delighted. The Judgement Giraffe has notes.

Brilliant, bonkers, or a little of both?

This week Mark and Amanda look at The Earmark — a physical bookmark with a small display that tracks how many pages a child has read and shows their earnings in real time. Parents link it to an app, set a rate (say, £0.01 per page), and the cash transfers automatically from parent account to child account when the session ends. No nagging. No gold stars. Just cold, hard, literary cash.

The name says it all: it's a bookmark, you earn with it, and to earmark money means to set it aside for a purpose. It might be the cleverest piece of edtech we've seen — or a fast-track to raising an adult who never reads for free.

The system has three parts. A roller press stays at home and squeezes toys into airtight smart pouches before the trip. A travel unit called the FluffDrum — about the size of a large water bottle — makes the journey with the family. On arrival, the FluffDrum's five silicone robot arms get to work through a porthole window, physically restoring the shape of the toy while warm air re-lofts the filling. The whole cycle takes six to eight minutes and runs off a USB power bank.

Amanda's key insight is that warm air alone isn't enough. Loft and shape are two different problems — a flat ear needs something to press it back out, not just heat. The robot arms solve the shape problem.

Mark pushes back on whether it actually saves space — if the drum travels with you, haven't you just swapped a bear for a box? Amanda's answer: only the flat pouches and the drum travel, never the roller press. The paradox dissolves. He also raises the airport security question, saved deliberately for the end: a cylindrical device with five mechanical arms and a heating element. The audience can guess how that goes.

The verdict lands somewhere genuinely in the middle. Brilliant if the arms work perfectly and the FluffDrum is beautiful enough that children want to put their toys in it. Bonkers if it creates more demand than it solves — because if you own a FluffPacker, the argument for bringing seventeen bears just got a lot stronger.

Join Mark and Amanda as they argue the science, the ethics, and somehow end up talking about space probes. The Judgement Giraffe will make the final call, but what do YOU think?

What if your toaster could text your kettle? What if your cutlery drawer had beef with your dishwasher? Welcome to the fully connected home, where every object - and we mean every object - has an IP address and an opinion.

In this episode of Brilliant or Bonkers, Mark and Amanda tackle the ultimate IoT fever dream: a house where literally everything talks to everything else. Smart forks that track your eating habits. WiFi-enabled kettles that coordinate with your alarm clock. A cutlery drawer that judges your dishwasher's loading technique.

Is this the inevitable future of domestic life - a choreographed symphony of connected devices making our lives seamlessly efficient? Or is it a privacy nightmare wrapped in unnecessary complexity, where you'll need a software update just to butter your toast?

Join us as we debate whether the fully connected home is a brilliant leap toward domestic harmony... or bonkers tech maximalism that nobody actually needs.

Brilliant or Bonkers? You decide.

Amanda wants a scanner that can detect winning tickets inside competition products BEFORE you open them. Is this brilliant entrepreneurship or bonkers cheating?

Amanda argues it's just smart use of technology—no different from checking if fruit is ripe before buying. Why leave winning to chance when you can use a precision scale or portable scanner to spot the extra weight of a golden ticket? It's spotting a market inefficiency and using your brain to exploit it.

Mark calls it bonkers. These competitions have ONE rule: random chance. Using a scanner breaks that social contract and ruins the magic for everyone else. Plus it's probably illegal. The ultimate test? Would Charlie Bucket have scanned Wonka Bars to find the Golden Ticket? Of course not—because winning through deception isn't really winning.

Where do YOU stand? Brilliant entrepreneurship or bonkers cheating? Let us know in the comments!

You are stuck between two chatty kids in class again. The teacher moves kids around constantly, but doing so takes ages. So Amanda came up with an AI app that could optimise classroom seating using kids' feedback, teacher priorities, and learning needs. Sounds brilliant, right?

Then Mark had an idea: What if kids could buy and sell their seats?

Front row near the whiteboard? £50 a term. Guaranteed quiet neighbor? £30. Window seat? £20. And if you don't want your premium spot anymore, sell it to the highest bidder. Now 10-year-olds are learning about supply, demand, and market economics.

Is this a smart solution to a genuine classroom problem, or have we just invented educational capitalism?

Join Amanda and Mark as they debate whether an AI seating optimiser is brilliant operational thinking, and whether adding a marketplace makes it completely bonkers, or uncomfortably honest about how education already works.

Topics: AI in education, classroom management, market economics, inequality, EdTech, teaching innovation

Join us as we debate whether New Year traditions, inventions, and resolutions are brilliant... or completely bonkers!

In this episode

Traditions from around the world - From Scottish first-footing (and why dark-haired strangers meant good luck) to Danish plate-smashing, discover the surprising origins of how different cultures celebrate the new year

Resolutions: Why we fail (and how to actually succeed) - Explore 4,000 years of resolution history, from Babylonian promises to the gods to modern AI coaches.

Brilliant or Bonkers? You decide.

Join Mark and Amanda for a festive sleigh ride through the world's most wonderfully weird Christmas innovations. From real patented Santa Claus detectors to a time travel Advent Calendar, we're debating whether these yuletide inventions are strokes of genius or completely crackers.

We'll explore funny shape Christmas trees that defy physics, decorations that would make Santa file a restraining order (looking at you, Catalonia), and global traditions so bizarre you'll wonder if someone spiked the eggnog.

Ever wondered why the Japanese queue for hours at KFC on Christmas?

This episode covers:

• Real and imagined Christmas inventions from the genuinely useful to the utterly unhinged
• Tree shapes that challenge geometry (and good taste)
• Decorations that range from cherished traditions to questionable life choices
• International Christmas customs that prove the festive season brings out humanity's creative... and slightly mad... side

So grab your mulled wine, settle in by the fire, and help us decide: Are these innovations brilliant solutions to Christmas chaos, or complete and utter bonkers?

In this episode of Brilliant or Bonkers, Mark makes the case for a house-sized safari featuring miniature giraffes, pocket hippos, handbag zebras, and rhinos that can charge your slippers. Amanda, meanwhile, suspects this is how civilisations collapse.

But here’s the twist: the science isn’t as far-fetched as it sounds.

We explore how CRISPR gene editing actually works, why scientists are trying to bring back the woolly mammoth, and how changing an animal’s DNA is a bit like editing a recipe — switch a few instructions, and you might end up with a cupcake instead of a three-tier cake. Or, apparently, a tiny rhino.

Expect chaos, science, laughter, ethical dilemmas, and at least one overturned plant pot.

Is a miniature safari in your living room a brilliant idea… or completely bonkers?

Join us and decide for yourself.

In this episode of Brilliant or Bonkers, Mark and Amanda dive into one of the wildest climate solutions yet: giant machines that suck CO₂ out of the air.

Amanda thinks they’re brilliant — fast, powerful, and essential if we want to clean up 150 years of pollution.

Mark thinks they’re bonkers — expensive, energy-hungry, and nowhere near replacing real trees.

Together they explore:

🌍 Why the planet is too warm

🌳 What artificial “super trees” can actually do

⚡ Why they’re so expensive right now

📉 Whether technology can make them cheaper

💬 And if they’re the climate superheroes we need… or just a flashy distraction

Kids decide the verdict — brilliant or bonkers?

A fun, science-filled episode for curious minds, young environmentalists, and families who want to understand the big ideas shaping our future.

In this episode of Brilliant or Bonkers, Mark tries to convince us that genetically glowing trees are the future — magical, energy-saving, and totally brilliant.

Amanda isn’t buying it. She’s worried about moths, TikTok influencers, glowing ghost forests, and light giving squirrels

Together, they explore:

How firefly genes could turn a tree into a natural nightlight

Whether it would help cities… or confuse squirrels forever

The real science — explained clearly for kids

Will it help squirrels find their nuts in the dark?

And of course… whether this idea is BRILLIANT or BONKERS!

It’s funny, curious, slightly chaotic, and packed with kid-friendly science.

Perfect for families, classrooms, or anyone who’s ever wondered,

“What if nature could glow?”

Builders spend hours keeping skyscrapers, bakeries, and modular streets spotless… and then the dust comes back.

So should someone invent a LEGO-sized Roomba?

In this episode of Brilliant or Bonkers, Amanda argues that a tiny autonomous robot that patrols LEGO streets at night and parks itself in a LEGO dog kennel is pure genius.

Mark thinks it is Bonkers. Will his resistance crumble?

Who’s right? Tune in and vote.

Join us as we debate whether printing a cheese Eiffel Tower is the height of innovation… or the end of civilization as we know it.

Join Amanda and Mark as they explore the strange history behind this real invention, from its 1920s patent to its popularity in London and New York. Was it a genius bit of urban innovation or a parenting disaster waiting to happen?

Expect laughter, disbelief, and a few “please tell me this isn’t real” moments as we decide once and for all:

Was the baby cage… Brilliant or Bonkers?

In this episode of Brilliant or Bonkers, we dive into the invention nobody asked for but everyone secretly wants: the intelligent, tentacled hair-washing robot. Can smart sensors and gentle jets really make bath time blissful… or is this just a slippery slope to chaos? Do we, surprisingly, find some interesting real use for this?

But Dad isn’t impressed. To him, it’s a soulless, generic ocean of noise, where real musicianship drowns under a flood of algorithms.

Is AI the future of music? Does it open the studio to everyone, or will it be the end of everything that makes a song human?

It’s talent versus tech, melody versus machine, as Amanda and her dad debate whether AI music is Brilliant… or Bonkers.

You know that feeling when you’re trying to watch a movie, but there are millions of questions flying around:

“Who’s that guy?”

“Is she the sister?”

“Wait, did the dog just die?”

Now imagine a TV that answers all of them, instantly. No pausing, no explaining, just smart little pop-up answers powered by AI.

Mark says it’s brilliant; finally, peace and quiet during movie night.

His daughter says it’s bonkers; who wants a robot spoiling every surprise?

A genius invention or the end of family movie night as we know it? You decide.

Mark argues it’s brilliant — if it ends animal suffering and makes better meat, why not?

His daughter Amanda (10) says it’s bonkers — creepy, unnatural, and straight out of a nightmare.

Ethical innovation or mad science gone too far? Tune in and decide: Brilliant or Bonkers?