Invent an
afternoon.
Short physical missions. Scenes built together. A clear start, a clear stop and a useful offline life.
Ages 8–12 are the design brief. Professional age grading follows the actual product.
Concept / product in development
Make room
for play.
Original characters. Tactile adventures. The bright optimism of an imagined 1980s future.
Meet ROOK / REX-01, the first Signalsaur concept from Hoydich Play.
01 / A house. A world. A character.
Start with one
excellent creature.
A proposed toy division under Hoydich Enterprises, built around original worlds, dependable physical play and characters worth keeping. One hero platform comes first.
- The parentHoydich Enterprises
- The makerHoydich Play
- The first worldSignalsaurs
- The first characterROOK / REX-01
02 / The visual world
A familiar future.
An original form.
Warm plastics, bold industrial graphics, small field notes and a readable silhouette. These are generated concept studies; materials, mechanisms and markings remain to be developed.
01 / Family world
Daylight laboratory
Warm bone. Signal colors. Tactile controls. An optimistic future you can hold.
Download original PNG ↗
02 / Collector world
After Hours
Graphite and amber. The same proposed platform, explored as a collector finish.
Download original PNG ↗03 / Two reasons to care
One creature.
Two invitations.
Families and adult collectors lead together. Distinct creative directions share one proposed hardware platform, with separate research for each audience.
Invent an
Keep a little
future around.
A sculptural character with satisfying expression, bold graphics and a finish that rewards a closer look.
After Hours is a color study. A collector label does not establish a separate safety classification.
04 / The product brief
Personality through
gesture and play.
ROOK is planned as a roughly 22 cm tabletop creature with broad, planted feet. The player positions it. Expression comes from bounded movement, authored sounds and repeatable missions.
THE OFFLINE CORE
Delight before connection.
- Two expressive motor axes, subject to engineering review.
- Physical controls, mission cards and authored motion-and-sound sequences.
- Four AA cells in a screw-secured compartment as the cost-model assumption.
- No autonomous walking, microphone or camera in the proposed first toy.
THE OPTIONAL AI CONCEPT
An adult mission planner.
An adult would choose a setting and challenge, preview a bounded mission, then transfer approved actions. Generated content would never issue unrestricted motor commands.
The planner is proposed, unbuilt and dependent on legal classification, privacy review and tested implementation. Core play is designed to remain useful without an account or cloud.
05 / The campaign studies
Play has
no expiry date.
Two finished visual directions for the same original character. These advertisements describe a concept in development and are archived here as creative work.
Small robot. Big afternoon.
A world for inventive afternoons. Family campaign concept.
Download original PNG ↗
Grow up. Keep playing.
A character object for play and display. Collector campaign concept.
Download original PNG ↗06 / Research meets reality
A clear plan.
Honest unknowns.
Research dated . The package covers competitors, product architecture, manufacturing, compliance, service continuity, channel economics and a staged route to market.
$199MSRP planning baseline
~$49Modeled landed unit cost
5,000Units in the base production case
~$1.40mModeled funding target
Planning estimates only. No supplier quotes, approved BOM, tariff determination or production commitment. Landed cost excludes development and tooling. Funding includes modeled reserves and a liquidity buffer; the first run does not recover the whole development program.
First, earn the next step.
Begin with a staged $30,000–$60,000 discovery program within the larger budget: test the play loop, resolve legal classification, develop the engineering brief and compare supplier proposals. Release tooling capital only after those gates.
Read the full research & go-to-market PDF ↗A workbook you can challenge.
Seven editable sheets connect volume assumptions, the BOM, channel economics, development costs and 24-month cash timing. Use it to test decisions as real proposals replace assumptions.
Download the cost & launch model ↗07 / Why El Segundo
The advantage
is the intersection.
Toy expertise, space-systems culture, family and robotics communities, and the South Bay freight ecosystem make a credible design-and-test base. Proximity does not prove inexpensive local production.
Toys meet systems.
Mattel’s headquarters and Space Systems Command’s local presence support a search for experienced specialists. ESEDC is a possible introduction route.
Start with the right desk.
South Bay SBDC offers no-cost advising. LAEDC supports business and site planning. R4I offers supplier scouting; confirm fees and eligibility.
Build a local feedback loop.
Da Vinci’s robotics community and Flight Path Museum suggest educational conversations. Genius Factory in Torrance is an unvetted supplier lead with overseas production options.
Research leads, not partners. No organization listed here has endorsed, quoted, booked or agreed to this project. Venue access and participant research require explicit permission. Confirm workspace activities with the city; quote production and logistics using the actual specification.
08 / A useful adjacent benchmark
Learn from
Microduck.
Pollen Robotics’ Microduck is a reference for expressive movement and open development. Its $399 introductory preorder and 15-motor biped specification were manufacturer claims observed October 17, not our tested performance or verified fulfillment.
Its runtime and reinforcement-learning code use Apache-2.0; specified model meshes separately use CC BY-NC-SA 4.0. That noncommercial asset condition, trademarks and other rights require separate review. Commercial reskin rights and a partnership have not been established.
09 / The complete working library
Take the
whole world.
Brand book, research report, editable cost model, source register, original concept images, SVG studies and production notes. Every file is available individually or together.
Download complete ZIP- Creative notes, campaign copy and prompts
- Brand book / 20 pages
- Editable cost and launch model
- Research and go-to-market / 36 pages
- Publication note / October 18, 2026
- 47-source research register
- Start here / package guide
- Editable brand-guide content
- Hoydich Play wordmark / editable SVG
- Signal stripes / editable SVG
- SIGNALSAURS wordmark / editable SVG
- Editable strategy content
- Daylight mood board / original PNG
- Packaging concept / original PNG
- After Hours mood board / original PNG
- Family advertisement / original PNG
- Collector advertisement / original PNG
The research and creative notes are dated October 17, 2026; their pre-publication statements are historical. Public copies include a dated publication note. This public archive was published . View the public file manifest.
HOYDICH PLAY / SIGNALSAURS / ROOK
Small creature.
Big possibility.
Concepts and names remain provisional. No working prototype, supplier quotation, certification, legal clearance, customer order or partnership is represented. This is a creative and research archive, not an offer for sale.
Explore the brand book ↗