xUmp.com Logo

Back To School Science Supplies Sale
Back To School Science Supplies Sale
20 Magnet Marbles - Solid Color - Image One
Share this product:

20 Magnet Marbles - Solid Color

by Dowling Magnets   Item#: 10146   4 star rating 4 customer reviews
List Price:$9.99
Our Price: $6.99 /each
You Save: $3.00 (30%)
IN STOCK Ships next business day.
Add to cart to see shipping prices.

Only 12 left in stock - order soon!
QTY:

Save additional 10% OFF with coupon code: BTS2018

Each of these 20 marbles has a magnet inside. There are countless experiments one can do, from stringing them together to building 3D structures. It is actually harder than it looks since one has to account for a complex 3D interaction of magnetic fields. Great fun! Set contains 20 magnetic marbles packaged in a handy, reusable plastic container, and it comes in assorted colors.

Features:

  • 20 magnets included
  • Colorful plastic casing contains a small magnet
  • Strings together
  • Great introduction to magnets
  • Useful for demonstrations and science projects
  • Solid color
  • Marble size: 16mm (5/8 inch) in diameter

This magnet has a strength of: 300 Gauss (0.03 T)

Magnet Strength Chart


Age:
5 +
Box Size:
3.50 x 3.50 x 1.00 inches
8.89cm x 8.89cm x 2.54cm
Weight:
0 lb 5 oz
0.13 kg

Warning:
CHOKING HAZARD
Small parts. Not for children under 3 yrs.
Toy contains a small ball. Not for children under 3 yrs.
Toy contains a marble. Not for children under 3 yrs.
Contains small and dangerous parts. Not for children under 5 yrs. This product contains small magnet(s). Swallowed magnets can stick together across intestines causing serious infections and death. Seek immediate medical attention if magnet(s) are swallowed or inhaled.

Customer Reviews


3 star rating  Good idea but weak magnets
Diana from Usa, CA, santa ana
The kids liked them but I jad to supplement some strong magnets to make it fun. Warning: they look like bubble gums so keep them out of small children's reach.

5 star rating  Magnets are amazing. ..
Gramma Lou from Heartland of America
My kiddos loved these and now the next generation will have a chance to play with their magnet wands and marbles, too.

5 star rating  Gift for grandson
Debbie from Salem Oregon
Love the bright colors. Think he will be thrilled.

3 star rating  Fun
Beverley Sutton from Tucson
... but the magnets are pretty weak. We used these for magnetic painting and if the paint was a little think the magnetism wasn't strong enough to move the paperclip we were dragging. Still fun for showing the basics of magnetism though


FEATURED PRODUCTS

Celestron FirstScope.

$79.99

Celestron FirstScope

This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.

130 Electronics Projects Kit.

$48.50

130 Electronics Projects Kit

Start a great hobby in electronics with this state of the art electronics project lab!

Motor Generator Set.

$36.99

Motor Generator Set

This kit includes several different projects that demonstrate the power of magnets!

Balancing Eagle.

$3.99

Balancing Eagle

Defy gravity with this cool balancing eagle!

Solar Power Kit.

$39.99

Solar Power Kit

Discover how solar cells make electricity with this awesome kit!

Hand-Blown Glass Drinking Bird.

$39.99

Hand-Blown Glass Drinking Bird

Is it a demonstration of a scientific law or a work of art?

xUmp.com Logo


Join our tribe:

SIGN-UP & SAVE

Sign-up for our weekly discounts and promotions email newsletter.



xUmp.com Catalog

CATALOG

View xUmp science supplies catalog

xUmp.com Mission