Happy Dolphins #9851791

12

members (measured 12 Oct 2026, 23:20 UTC)

5 March 2021

created (per Roblox API)

10 August 2026

first measured by this register

OtherENprivate groupfriends listsmall community

Description

Only made for Jeff and his friends

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 28 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 11–12 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
16 Sept 2026, 02:51	12	+1
19 Aug 2026, 03:22	11	first reading

Ownership

Owned by WMMMMWMWMWMWMMWMWMWM (@USA_mon) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0

players in this group’s experiences right now

109

lifetime visits across 2 experiences

Item buyer0 playing now

Happy Dolphins's Obby0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

WMMMMWMWMWMWMMWMWMWM (@USA_mon) — Oreo Bunny (rank 255)

Jeff (@monlun) — Fierce Beagle (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Oreo Bunny1

Sneaky Doggy0

Member11

Fierce Beagle8

New Ferret2

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Chillz Studios#2782840 · 2 shared members

Lightning Dragon Studio#12420072 · 2 shared members

Hapless Studios#5502618 · 2 shared members

Neo Group!#5800784 · 2 shared members

Nosniy Games#3461453 · 1 shared members

Catalog Avatar Creator#15102943 · 1 shared members

Sonar Studios#2919215 · 1 shared members

BIG Games™#2703304 · 1 shared members

Badass Experiences#9825692 · 1 shared members

Car Crushers Community#2726951 · 1 shared members

Powerful Studio#5522949 · 1 shared members

The Gang Stockholm#5273516 · 1 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.