Slickdeals is community-supported. We may get paid by brands for deals, including promoted items.

expiredphoinix | Staff posted Dec 30, 2025 12:03 AM

Item 1 of 3

expiredphoinix | Staff posted Dec 30, 2025 12:03 AM

$12.51*: 63-Pc Thames & Kosmos Gecko Run Flexible Track Vertical Marble Run Starter Set at Amazon

$13

$35

62% off

Amazon

2 Comments 1,441 Views

Visit Amazon

Good Deal

Bad Deal

Save

Amazon [amazon.com] has 63-Pc Thames & Kosmos Gecko Run Flexible Track Vertical Marble Run Starter Set for $12.51.
Shipping is free with Prime or on $35+ orders.

Price
$22.44 lower (64% savings) than the list price of $34.95
$2.93 lower (19% savings) than the previous price of $15.44

*Deal history:

Frontpage Deal at $14 with 34 Deal Score and 9 comments.
Frontpage Deal at $16 with 30 Deal Score and 5 comments.

Customer reviews
3.9⭐ / 420
6,000+ bought in past month

amazon.com/dp/B0CRCKNN51 [amazon.com]

My other deals

#pfpd

Frontpage Deal at $14 with 34 Deal Score and 9 comments.
Frontpage Deal at $16 with 30 Deal Score and 5 comments.

Customer reviews
3.9⭐ / 420
6,000+ bought in past month

amazon.com/dp/B0CRCKNN51 [amazon.com]

My other deals

#pfpd

Price Intelligence

Model: Thames & Kosmos Gecko Run Starter Ball Run 97pc

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
01/13/26	Amazon	$10 Frontpage	13
01/08/26	Amazon	$12 Frontpage	16
12/27/25	Amazon	$14 Frontpage	13
10/20/25	Amazon	$20	0
11/22/24	Walmart	$16 Frontpage	6

Current Prices

Sort: Lowest to Highest | Last Updated 2/2/2026, 01:27 PM

Sold By	Sale Price
Amazon	$23.55

Unregistered (You)

2 Comments

Madad33

Dec 30, 2025 03:53 AM

323 Posts

Joined Mar 2016

Madad33Dec 30, 2025 03:53 AM

323 Posts

Got these last year as a gift, not great, had a lot of issues keeping adherence and especially under the weight of the ball and continued use (read by 2nd or 3rd use, were not adhering consistently). Sadly, would not recommend.

mulletbum

Dec 31, 2025 06:08 PM

132 Posts

Joined Sep 2013

mulletbumDec 31, 2025 06:08 PM

132 Posts

Quote from Madad33

Agree with the other commentator, they don't stick to walls, but they work great on windows. So if you have a slider or a glass office door, they are fun, but my 5 year olds use them about 10 minutes a week.

Unregistered (You)

Babies & Kids Kids Educational Toys Thames & Kosmos Amazon

Rating:	(3.9 out of 5 stars)
Reviews:	420 Amazon Reviews
Manufacturer:	Thames & Kosmos
Model Number:	550201
Product SKU:	B0CRCKNN51
UPC:	814743017870
ASIN:	B0CRCKNN51
Brand:	Thames & Kosmos
Item Dimensions LxWxH:	9.9 x 2.6 x 11.2 inches
Item Weight:	0.899486 Pounds
Item model number:	550201
Manufacturer:	Thames & Kosmos

$12.51*: 63-Pc Thames & Kosmos Gecko Run Flexible Track Vertical Marble Run Starter Set at Amazon

$13

$35

Community Voting