Newton's Cradle

£18.00
4.7
Rated 4.7 out of 5 stars
20 Reviews

Usually dispatched within 3 to 4 days

Explaining momentum has never been easier thanks to Newton’s Cradle – a device designed to demonstrate the conservation of energy with swinging spheres. Pull back and release one of the balls, and watch as it swings back. The force that propagates through the other balls creates a hypnotic motion. More Details
  • Once the payment is complete, no modifications can be made to the delivery address.
    • Standard UK Mainland & UK Offshore Delivery
    • UK Mainland express delivery £7.00
    • UK Offshore express delivery £10.00
    • International Delivery - We regret that we do not currently deliver to addresses outside the UK, but this is something we're working on.

    For any orders containing alcohol please see here for delivery costs, due to the special/age verified delivery needed.

    Pre-orders:
    If you pre-order an item, the item will be sent to you as soon as it becomes available and you'll receive an email to let you know it's on its way.

    Read our full delivery policy here

    For returns see full returns policy

Full Product Description

Place Newton’s Cradle on your desk or in the bedroom of an aspiring scientist and bring 17th-century science to life.

Specifications

age group

8+ years

composition

Iron, wood MDF and nylon

Product code

474894

product dimensions

18 x 12 x 18cm

Safety warning

Warning: this item is not a toy. Keep away from young children.

Suitable for

Adults

Customer Reviews

4.7
Rated 4.7 out of 5 stars
Based on 20 reviews
90%would recommend this product
20 reviews
  • Nick F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    13 seconds ago
    Newtons Cradle

    Love this from my youth but still makes me smile!

  • Peter L.
    Verified Buyer
    I recommend this product
    Rated 3 out of 5 stars
    8 months ago
    Newton's Craddle

    Very awkward to get out of the packaging. It became very tangled, but undamaged, and took quite a while to untangle.

  • James C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Arrived safely

    Happy this could be unpacked and enjoyed by grandson; previous cradle from another supplier was tangled and returned.

  • Mark T.
    Verified Buyer
    I recommend this product
    Rated 3 out of 5 stars
    9 months ago
    Not quite level

    Solidly constructed Cradle, frame, base and ball bearings are all excellent. Unfortunately the nylon line is not quite equal length so the pendulum swing quickly stops.

  • patricia W.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    10 months ago
    Present

    Lovely but a bit challenging to untangle and not even, stillenjoyable

Reviews LoadedReviews Added