Gravitrax
FailThe top 5 brands take 100% of clicks, so Gravitrax is a Fail.
- Flapen Score
- 42 / 100Ranks 971 of 1,773 Toys & Games niches · −2 vs the category median of 4442
- Market size
- £152K/yr212K searches / yr
- 90-day growth
- -32.2%search demand this quarter
- Competition
- 51%top-5 click share · 2 brands · 55 sellers
Flapen Score
Gravitrax against its category
The dotted line is the Toys & Games average. Past it, Gravitrax is stronger. Inside it, weaker.
Market
The Gravitrax market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Gravitrax 212K times last year and spent an estimated £152K. All 2 brands take every click. Flapen scores it 42 out of 100, a Fail.
01 · Demand
An estimated 3.3% of those searches ended in a purchase.
Shoppers searched for this 212K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 3.3% of those searches ended in a purchase. Searches in the last 90 days moved -32.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated £152K a year.
- Searches, last 12 months
- 212K
- Growth, 90 days vs prior 90
- -32.2%
- Conversion, latest week
- 3.3%
- Market size, estimated
- £152Ka year
- Top search term
- gravitrax172K searches a year
02 · Price
A sale here is worth £21.56.
Listings sell for £21.56 on average, from £6.98 to £64.82. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At £21.56 that is £5K to £11K a year per listing.
- Average price
- £21.56inside the $15 to $100 sweet spot
- Price range
- £6.98–£64.82
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £5K–£11K
- Returns
- 1.3%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #175 within Building & Construction Toys. It carries 542 reviews at 4.67 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #175in Building & Construction Toys
- Average rating
- 4.67 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 542per listing
- Listings tracked
- 20
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 41 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 41 months
Products
Top Gravitrax products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 29, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Ravensburger GraviTrax Starter Set Marble Run STEM Construction Toy Marble Maze with Tracks Blocks & 3D Building Elements Creative Gravity Puzzle Game Marbles for Kids Age 8+
- Price
- £33.85
- Rating
- 4.8/5
- Reviews
- 1,891
- Age
- 3y ago
![Ravensburger GraviTrax Flip n Dip Starter-Set - Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]](https://m.media-amazon.com/images/I/41FGwRBcI0L.jpg)
Ravensburger GraviTrax Flip n Dip Starter-Set - Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]
- Price
- £27.27
- Rating
- 4.8/5
- Reviews
- 198
- Age
- 1y ago

Ravensburger GraviTrax Elements - Vertical Cannon
- Price
- £7.71
- Rating
- 4.6/5
- Reviews
- 390
- Age
- 2y ago
![Ravensburger GraviTrax Starter-Set Drop N Roll - Marble Run STEM and Construction Toy for Kids Age 8 Years Up [Amazon Exclusive]](https://m.media-amazon.com/images/I/51uKM4yTRnL.jpg)
Ravensburger GraviTrax Starter-Set Drop N Roll - Marble Run STEM and Construction Toy for Kids Age 8 Years Up [Amazon Exclusive]
- Price
- £64.82
- Rating
- 4.5/5
- Reviews
- 347
- Age
- 2y ago

Ravensburger GraviTrax Extension Zipline - Marble Run STEM Building and Construction Toys for Kids Age 8 Years +
- Price
- £7.59
- Rating
- 4.5/5
- Reviews
- 1,240
- Age
- 3y ago
Trending
estimated 90-day click momentum
Ravensburger GraviTrax Extension Zipline - Marble Run STEM Building and Construction Toys for Kids Age 8 Years +
- Price
- £7.59
- Rating
- 4.5/5
- Reviews
- 1,240
- Age
- 3y ago
![Ravensburger GraviTrax Flip n Dip Starter-Set - Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]](https://m.media-amazon.com/images/I/41FGwRBcI0L.jpg)
Ravensburger GraviTrax Flip n Dip Starter-Set - Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]
- Price
- £27.27
- Rating
- 4.8/5
- Reviews
- 198
- Age
- 1y ago
![Ravensburger GraviTrax Triplex - Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]](https://m.media-amazon.com/images/I/4196v+GmX7L.jpg)
Ravensburger GraviTrax Triplex - Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]
- Price
- £13.08
- Rating
- 4.5/5
- Reviews
- 41
- Age
- 1y ago

Ravensburger GraviTrax Elements - Vertical Cannon
- Price
- £7.71
- Rating
- 4.6/5
- Reviews
- 390
- Age
- 2y ago
![Ravensburger GraviTrax Starter-Set Drop N Roll - Marble Run STEM and Construction Toy for Kids Age 8 Years Up [Amazon Exclusive]](https://m.media-amazon.com/images/I/51uKM4yTRnL.jpg)
Ravensburger GraviTrax Starter-Set Drop N Roll - Marble Run STEM and Construction Toy for Kids Age 8 Years Up [Amazon Exclusive]
- Price
- £64.82
- Rating
- 4.5/5
- Reviews
- 347
- Age
- 2y ago
Newest
by launch date
Ravensburger GraviTrax SkyTrax Action Set M STEM Marble Run Building Set for Kids Over 120 Pieces Includes Scoop and Slides Ages 8 Years and Up
- Price
- £29.85
- Rating
- 4.7/5
- Reviews
- 409
- Age
- 1y ago

Ravensburger GraviTrax BASE Extension Skytrax - Marble Run STEM and Construction for Toy Children Age 8 Years and Up 1+ Players
- Price
- £23.70
- Rating
- 4.8/5
- Reviews
- 210
- Age
- 1y ago
![Ravensburger GraviTrax Flip n Dip Starter-Set - Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]](https://m.media-amazon.com/images/I/41FGwRBcI0L.jpg)
Ravensburger GraviTrax Flip n Dip Starter-Set - Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]
- Price
- £27.27
- Rating
- 4.8/5
- Reviews
- 198
- Age
- 1y ago
![Ravensburger GraviTrax Triplex - Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]](https://m.media-amazon.com/images/I/4196v+GmX7L.jpg)
Ravensburger GraviTrax Triplex - Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]
- Price
- £13.08
- Rating
- 4.5/5
- Reviews
- 41
- Age
- 1y ago

Ravensburger GraviTrax Go - Rotative STEM and Construction Toy for Kids Age 8 Years Up
- Price
- £9.91
- Rating
- 4.7/5
- Reviews
- 118
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 51% of clicks. Leaders hold, but buyers still shop past them.
Brands
2 falling
Sellers
55
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
51%
Top 20: 100%
Open market
0%
- Ravensburger51%
- GraviTrax49%
- Open — no brand owns it (0%)
Demand
Gravitrax search demand
Weekly searches over the year. Pick a range.
Search terms
Top Gravitrax search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- gravitrax172K/yr
- gravitrax add ons8K/yr
- gravitrax extension18K/yr
- gravitrax pro7K/yr
- gravitrax expansion7K/yr
Reviews and returns
What reviews say buyers love and hate about Gravitrax
We read the reviews and the return reasons for every product selling here.
“Not worth the money”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Gravitrax questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









