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Electronic Engineering
Viking Rich

Viking Rich is a secret engineer - he loves pulling things apart and reinventing gizmos and gadgets! Take on his challenge and get inventive with him!

Science & Engineering
Viking Rich

Viking Rich's friend told him that he keeps some plants in his home made terrarium... but they don't need any food or water to live! How does this bizarre phenomenon work?! Help a Viking out!

Science & Engineering
Viking Rich

Viking Rich loves his pet...sourdough? He needs to feed it every day so it can turn into delicious sourdough bread. Can you explain what is happening to the dough?

Viking Rich

Viking Rich has slowly started to notice that all his favourite snow animals fur is white, why is that? is black or brown not as warm for them? Help Viking Rich out by letting him know why this is..

Electronic Engineering
Science & Engineering
Viking Rich

Viking Rich is needing to get some electricity to power his light bulb, but it doesn't seem to be lighting up ... can you help make the perfect experiment to make enough electricity to power a bulb and help Viking Rich out?

Freestyle
Viking Rich

It's our first birthday! Viking Rich has a great new challenge for you! 

Science & Engineering
Viking Rich

 Viking Rich has a nifty challenge for you to complete in no time at all! Who knew you could capture the sun with a piece of paper?!

Freestyle
Viking Rich

Ever end up with too many boxes? Unwrapping new shoes or toys, or even just old ones that have been storing stuff? Viking Rich has a challenge for you to finally make use of them!

Freestyle
Science & Engineering
Viking Rich

Whether you're building a fire to roast marshmallows, or bringing out the bbq with the family, charcoal is one of those fuel-tastic necessities. What Viking Rich wants to know though, is how does it keep on burning?

Freestyle
Science & Engineering
Viking Rich

Planets... Outer Space... The Sun! It's all a bit mind-boggling! Viking Rich wants to know why and how everything doesn't crash into each other!

Freestyle
Science & Engineering
Viking Rich

Sometimes it can be hard to see small things... especially behind those sunnies! Viking Rich has a trick up his sleeve that will get you blowing things up (in size!!) so you can see every little detail!

Freestyle
Viking Rich
Lightbox

Twice a day! Three times a day! Viking Rich loooooves brushing his teeth! But... sometimes that tangy minty flavour leaves his mouth icy cool! Help him figure out why toothpaste has that minty freshness!

Science & Engineering
Viking Rich
Lightbox

When Viking Rich was out in the mountains one day, he shouted for help when he lost his way! But, instead of someone replying, he heard his own voice repeat what he shouted!
How does that work? And why does it only happen in some places?

Science & Engineering
Viking Rich

Viking Rich, who lives in the chilliest reaches of the planet, devised an ingenious way to harness the sun's energy.Introducing: the homemade solar oven!
 

Freestyle
Science & Engineering
Viking Rich

Charcoal... Sand... Leaves... Plastic... Find out what Viking Rich is up to...

Freestyle
Viking Rich

It's prettyyy amazing-looking, but how is it possible?! Does anybody know?

Science & Engineering
Viking Rich

How fast does hair grow??

Science & Engineering
Viking Rich

Why do spiders make webs??

Science & Engineering
Viking Rich

Did you know that the earth has a magnetic field? Viking Rich is keen to find out why the earth has a magnetic field... are you up for the challenge? 

Science & Engineering
Viking Rich

Viking Rich really needs to know, why are plants green?

Science & Engineering
Viking Rich

Can you help Viking Rich to figure out how you can turn a magnet and a nail to a compass? 

Freestyle
Professor D
Viking Rich

The power cut out when Viking Rich and Professor D were recording a challenge, and they all of a sudden couldn't see a THING! That got them wondering... why can't humans see in the dark?

Animation & Design
Viking Rich

Create a Yoshimoto Cube and stick your fave pic on it!
 

Freestyle
Coco & Co
Professor D
Pineapple Eros
Oopsie Daisy
Viking Rich

WAIT!! Before you chomp down all those Easter eggs coming your way, put them to use in this engineering experiment!

Freestyle
Viking Rich

Viking Rich really needs to know...Why do balloons go pop when they burst? 

Science & Engineering
Viking Rich

Grow your own giant (copper sulfate) crystal! Homemade giant crystal... New pet!?

Freestyle
Viking Rich

Viking Rich needs to know: Why is the sky blue and not green or red?

Electronic Engineering
Viking Rich

Get energetic! Create your own solar panels using CD cases!