foamnasium
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Review moat
Great263.93avg incumbent reviews — the moat a new listing must climb
Returns
Great1.8%return rate — above 5% kills the launch gate
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Avg price
Good$138.44avg listing price — sweet spot $15–$100
Growth
Okay+11.1%90-day search growth — must beat 0% to launch
Competition
Bad72%top-5 click share — a locked-up shelf
Price range
Bad$40.79–$395.00cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$0$0/yr · 16K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, foamnasium is a $0/yr Amazon United States market (16K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 33/100.
Data updated Jul 30, 2026 · scored weekly · How we score niches
foamnasium market data
- Units sold / yr
- 0–100
- avg 0–100/product
- Revenue / yr
- $0–$14K
- units × avg price
- Conversion rate
- 0.0%
- Avg BSR
- #1,070
- Page quality
- 0%
- Prime
- 47%
- Sponsored
- 27%
- Out of stock
- 11.0%
- Avg brand age
- 33 months
- Avg seller age
- 187 days
Competition & brand share
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 falling
Sellers
8
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
72%
Top 20: 100%
Open market
0%
- foamnasium80%
- Tiny Land10%
- TODIBY9%
- Merax2%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +11.1% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 3.5×
Top foamnasium search terms
- foamnasium14K/yr
- foamnasium gymnasium789/yr
- foamnasium blocksy kids couch706/yr
Top foamnasium products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Foamnasium Gymnasium Indoor Foam Playset 4 Piece Soft Toddler and Active Kids Play Foam Climber for Crawling Climbing Sliding and Jumping Made in The US Pink Multi
foamnasium$215.494.5★427 rev
Foamnasium Blocksy Mini Indoor Foam Playset 3 Piece Soft Toddler and Kids Active Play Couch for Crawling Climbing Fort Building and Jumping Made in The US Pewter
foamnasium$71.554.2★266 rev
Foamnasium Blocksy + Kids Couch Indoor Foam Playset 6 Piece Soft Toddler and Kids Active Play Couch for Crawling Climbing Fort Building and Jumping Made in The US Enhanced Emerald
foamnasium$250.793.3★3 rev
Tiny Land Soft Foam Climbing Blocks for Toddlers 6-Piece Foam Blocks
Tiny Land$103.104.7★174 rev
TODIBY 6-Piece Soft PU Leather Toddlers Climbing Toys Baby Foam Climbing Blocks for Toddlers Foam Play Gym Climber Structures for Toddler 3 Indoor Climb and Crawl Activity Play Set
TODIBY$98.764.5★982 rev
Newest
by launch dateTiny Land Soft Foam Climbing Blocks for Toddlers 6-Piece Foam Blocks
Tiny Land$103.10174 rev
TODIBY 4-Pieces Climbing Toys for Toddlers: PU Leather - Soft Play Climbing for Toddlers - Foam Climbing Blocks for Crawling and Sliding Indoor Playground for Kids
TODIBY$69.82611 rev
Merax Indoor Climbing Toys for Toddlers 9-Piece Foam Climbing Blocks Climb & Crawl Tunnel Soft Play Set (9-Piece Cappuccino)
Merax$241.8849 rev
TODIBY 6-Piece Soft PU Leather Toddlers Climbing Toys Baby Foam Climbing Blocks for Toddlers Foam Play Gym Climber Structures for Toddler 3 Indoor Climb and Crawl Activity Play Set
TODIBY$98.76982 rev
foamnasium Large Block Indoor Foam Playset Soft Toddler and Active Kids Play Foam Block for Crawling Climbing and Jumping Made in The US Enhanced Sage
foamnasium$78.028 rev
Trending
90-day click momentum
Foamnasium Blocksy Mini Indoor Foam Playset 3 Piece Soft Toddler and Kids Active Play Couch for Crawling Climbing Fort Building and Jumping Made in The US Baby Blue
foamnasium$88.714.2★
Foamnasium Up and Down Set Indoor Foam Playset 2 Piece Soft Toddler and Active Kids Play Foam Climber for Balancing Crawling Climbing Sliding and Jumping Made in The US Enhanced Crimson
foamnasium$82.254.2★
Foamnasium Toddler Step Indoor Foam Playset Soft Toddler and Active Kids Play Foam Step for Crawling Climbing Sliding and Jumping Made in The US Pewter
foamnasium$42.334.2★
Tiny Land Soft Foam Climbing Blocks for Toddlers 6-Piece Foam Blocks
Tiny Land$103.104.7★
Foamnasium Gymnasium Indoor Foam Playset 4 Piece Soft Toddler and Active Kids Play Foam Climber for Crawling Climbing Sliding and Jumping Made in The US Pink Multi
foamnasium$215.494.5★
What buyers say about foamnasium
What buyers praise and complain about, mined from review topics.What buyers love
“Its a well-made product”
“SO MUCH FUN”
“Soft and easy to clean”
“The foam covers easily wipe clean”
“The material is very durable and smooth”
“Colors are accurate”
“Great for price”
“As advertised”
“the size is perfect”
“holds its shape well”
What buyers complain about
“they didnt fit the best”
“Poor quality”
“The stitching is uneven”
“has trouble sliding down the slide”
“For the cost, one would have expected a more fair value and representation”
“Horrible Paint Smell”
“Does not look nice like the pictures”
“Just takes a little time to get the cover over the foam to assemble”
“One of the blocks didnt even expand right I spent 107 dollars on this”
“fell apart on first wash”
Top return reasons
Common questions
- Is foamnasium profitable to sell on Amazon United States?
- The niche generates $0/yr across 15 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +11.1%. Flapen's verdict: Skip it (33/100).
- How competitive is the foamnasium niche?
- 4 brands and 8 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in foamnasium?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Stitch/Finish/Polish. The return rate is 1.8%.
- When does demand for foamnasium peak?
- Demand peaks in Nov–Dec; the busiest month runs 3.5× the quietest.
- What does it cost to enter the foamnasium niche?
- Listings span $40.79–$395.00; the average listing price is $138.44 (sweet spot $15–$100). The average incumbent carries 264 reviews — the moat a new listing must climb.