Is cinnamoroll pencil case profitable to sell on Amazon Singapore?

The niche generates $0/yr across 1 tracked products. 90-day search growth is +25.7%. Flapen's verdict: Skip it (34/100).

How competitive is the cinnamoroll pencil case niche?

1 brands and 2 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

When does demand for cinnamoroll pencil case peak?

Demand peaks in Nov–Dec; the busiest month runs 5.6× the quietest.

What does it cost to enter the cinnamoroll pencil case niche?

Listings span $15.71–$15.71; the average listing price is $15.71 (sweet spot $15–$100). The average incumbent carries 77 reviews — the moat a new listing must climb.

cinnamoroll pencil case

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Review moat

Incredible77

avg incumbent reviews — the moat a new listing must climb

Price range

Incredible$15.71–$15.71

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Great$15.71

avg listing price — sweet spot $15–$100

Growth

Good+25.7%

90-day search growth — must beat 0% to launch

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad$0

$0/yr · 2K searches

Conversion

Bad0.0%

search→purchase rate — share of searches ending in a sale

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Low Review Barrier

According to Flapen's Amazon Singapore niche tracking, cinnamoroll pencil case is a $0/yr Amazon Singapore market (2K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 34/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

cinnamoroll pencil case market data

Units sold / yr: 0–100; avg 0–100/product
Revenue / yr: $0–$2K; units × avg price
Conversion rate: 0.0%
Avg BSR: #14
Page quality: 0%
Prime: 100%
Sponsored: 0%
Out of stock: 12.8%
Avg brand age: 43 months
Avg seller age: 0 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

1 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Sanrio100%

Demand & seasonality

Weekly Amazon search volume, last 87 weeks — +25.7% search growth over the last 90 days.

Peak months: Nov, Dec · busiest ÷ quietest = 5.6×

Open Trend

Top cinnamoroll pencil case products on Amazon

The 1 tracked product in this niche.

Top sellers

by 90-day click share

Sanrio 534609 Cinnamoroll Double Zipper Pen Case

Sanrio$15.714.6★77 rev

Newest

by launch date

Sanrio 534609 Cinnamoroll Double Zipper Pen Case

Sanrio$15.7177 rev

1y ago

Common questions

Is cinnamoroll pencil case profitable to sell on Amazon Singapore?: The niche generates $0/yr across 1 tracked products. 90-day search growth is +25.7%. Flapen's verdict: Skip it (34/100).
How competitive is the cinnamoroll pencil case niche?: 1 brands and 2 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
When does demand for cinnamoroll pencil case peak?: Demand peaks in Nov–Dec; the busiest month runs 5.6× the quietest.
What does it cost to enter the cinnamoroll pencil case niche?: Listings span $15.71–$15.71; the average listing price is $15.71 (sweet spot $15–$100). The average incumbent carries 77 reviews — the moat a new listing must climb.