Magnetic Ferrofluid In A Bottle : attraction in a bottle
A whirlwind of discovery with Magnetic Ferrofluid in a Bottle
Journey to the heart of science with Ferrofluid in a Bottle, a fascinating visual and interactive show. Magnetic particles suspended in a transparent liquid become highly magnetised as they approach a magnetic field. Observe the instantaneous movement and change of shape, and create drops, peaks and other shapes as you please by changing the speed of movement and the strength of the magnets. More than just a toy, it’s a captivating scientific adventure for all curious minds aged 8 and over.
Buy Ferrofluid for guaranteed stress relief and fun
Magnetic Ferrofluid in a bottle is much more than entertainment. It’s an invaluable tool for relieving the stress of our hectic daily lives and developing sensory abilities. Take the time to concentrate, have fun and broaden your understanding of the natural world. Whether you’re looking for a well-deserved break or a fun, scientific gift for a teenager, this ferrofluid promises unforgettable moments of relaxation, discovery and fun. Prepare to be mesmerized by the fascinating spectacle of the fluid liquid in motion.
Magnetic Fluid Characteristics
- Materials : Glass and ferrofluid
- Dimensions: 7.2 cm x 2.2 cm
- Supplied with 2 magnets
- Style: Ferrofluid
- Unusual scientific gift idea
Frequently Asked Questions
What is ferrofluid?
Ferrofluid is a liquid containing tiny magnetic particles. Bring a magnet close and the particles line up with the magnetic field, pulling the fluid into spikes, drops and peaks.
What comes with the bottle?
The ferrofluid bottle is supplied with 2 magnets. Moving them around the glass at different speeds and distances changes the shapes the fluid makes.
What is it made of and how big is it?
The bottle is made of glass and contains the ferrofluid. It measures 7.2 cm x 2.2 cm, small enough to keep on a desk or in a bag.
What colours are available?
You can choose from transparent, blue, yellow, pink and green versions. Pick the one that best suits the desk or shelf where it will sit.
Is it a good gift for a teenager?
Yes, it suits ages 11 and up as well as adults. It is a hands-on way to see magnetism at work, and many people also find it relaxing to play with.
Lab protocol What we guarantee with this order Carefully packed to arrive in one piece. To create a unique and captivating interior, choose an unusual decorative object that will enhance your space. Choose from our collection of Cool Gadgets derived from science to add a touch of innovation and fun to your interior design.
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Rachel Thornton –
Bought this for my 9 year old who’s been obsessed with magnets since a school trip. He held the bottle against the window with a magnet behind it and the black liquid shot up into spikes and he actually gasped. Then he spent a good twenty minutes making it crawl around the glass while explaining to his little sister why it does that (not sure he’s 100% right, but he was very convincing). Rather chuffed with it.
Gordon Mackie –
got this for my granddaughter’s birthday. Her little face lit up when the spikes appeared. Lovely thing.
Callum Reid –
Spot on. Never really understood ferrofluid until I got this, but it’s tiny magnetic particles suspended in oil, so the whole liquid gets pulled along the field lines and forms those spiky ridges. Watching it settle back down when you pull the magnet away is oddly relaxing. Sits on my desk now and gets fiddled with during every dull video call.
Janet Pickering –
Third thing I’ve ordered from here and another good ‘un. Arrived well packed and my nephew was straight into it. Only reason it’s not five stars is I’d have liked a slightly stronger magnet included, but it’s still great fun for the money.
Margaret Hollis –
bought this for my grandson Alfie who’s seven and he hasn’t put it down since the postie dropped it off. He kept holding the little magnet underneath and shrieking “Nana, it’s alive!” at the black spikes. Cracking present, and I’m chuffed to bits I picked it.
Daniel Pritchard –
Spot on. The liquid stays sealed in the bottle and when you bring a magnet close it pulls up into spikes and ripples, which is down to tiny magnetic particles suspended in the oil. Fab thing to have on my desk.