Ages 8–10 · Est. 35–50 minutes · 2–6 players

Cupcake Constellation

The display lights are controlled by pulses that may move more than one dial. Work together to configure the constellation display.

6 clues, gradual hints and a complete paper finish. Choose a reader, a recorder and a checker, then work through the mission together.

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Cupcake Constellation: Each signal means one different word. Use the training examples to recover the legend. Words marked "any order" may be swapped; compare shared signals across cards. Decode the received message from left to right.

Your mission

Work together to configure the constellation display.

Welcome to the cupcake constellation control. The display lights are controlled by pulses that may move more than one dial. Your team has the original records on the table. First recover five pieces of information, then use the final plan to configure the constellation display. Keep every result beside its badge so another teammate can check your reasoning.

How your team will think

Infer a one-to-one legend and apply recovered instructions to a control panel.

Write each recovered instruction beside its signal. Keep the legend and the panel’s starting settings visible as you apply the instructions and check the final configuration.

Set up in one room

Print the six player sheets and two record sheets for each team. Keep answers and hints with the host.
Lay out Unlabelled legend, Supply cards, the remaining clue sheets and the final plan. All task records are printed inside the sheets; no extra prop is needed.
After each clue, pass roles one seat clockwise. With two players, combine Reader with Recorder and Checker with Builder. With five or six, add a second checker and a source finder; everyone explains one decision.

Bring to the table

One complete player set and record set per team
One pencil per child
One adult host with the answer and hint pages

Print and sorting checklist · Plan the player roles

Ages and durations are design estimates. Choose the pace and reading support that suit your group.

Look before you print

See all 6 player clues

These are the actual figures and instructions from the player pack. Read the final page’s rule along with the earlier clues.

Clue 1 of 6

Signal

Each signal means one different word. Use the training examples to recover the legend. Words marked "any order" may be swapped; compare shared signals across cards. Decode the received message from left to right.

Read this clue in text

Unlabelled legend Signals: DOT, BAR, ARC. Words: OPEN, CHECK, REST. Each signal has one word; each word is used once. Training messages DOT+BAR means OPEN+REST (any order) BAR+ARC means OPEN+CHECK (any order) DOT+ARC means REST+CHECK (any order) Received message DOT > BAR Report decoded words in order, with hyphens.

Clue 2 of 6

Kit

Pack a kit that supplies all three needs. One card may cover two needs, but its weight is counted once. Choose the lightest complete kit within the carrier limit. Report its card letters alphabetically.

Cupcake Constellation: Pack a kit that supplies all three needs. One card may cover two needs, but its weight is counted once. Choose the lightest complete kit within the carrier limit. Report its card letters alphabetically.

Read this clue in text

Supply cards A: weight 3; gives tie+light B: weight 2; gives mark C: weight 2; gives tie D: weight 4; gives light+mark E: weight 4; gives tie+light+mark Packing order Capacity 7; must cover tie, light, mark. Use the lightest complete kit. Each card once. Write chosen card IDs alphabetically, with hyphens.

Clue 3 of 6

Stock

Stock desk: A return entry lost its amount. Use the opening and closing stock to find the missing return. Apply DONE entries; ignore the CANCELLED plan.

Read this clue in text

Opening stock: 8. Closing stock: 16. Received: +2 DONE Planned: +7 CANCELLED Issued: -3 DONE Returned: ? DONE Missing return = ? units. Ignore cancelled plans.

Clue 4 of 6

Orbit

Orbit desk: Read the letter at each coordinate, in order. Letter = column; number = row. Convert the complete word using the printed table.

Read this clue in text

Columns: A, B, C, D. Rows: 1, 2, 3. 1 W T C F 2 B E A L 3 S K N R STAR = 3 BEAM = 6 DOCK = 9 READ COORDINATES IN ORDER: A3 > B1 > C2 > D3

Clue 5 of 6

Tray

Tray desk: Every parcel has the same whole-number weight. Remove loose units, find ONE parcel and check the second rule.

Read this clue in text

4 parcels + 1 loose units = 25 units 2 parcels + 3 loose units = 15 units One parcel = ? units. Whole numbers 1–9. All parcels have equal weight.

Clue 6 of 6

Final

Use the five results to select five pulse cards. Start at the recorded dial states. Add all selected turns for each dial and follow its loop: 0, 1, 2, then 0 again. Report the final state of dials A through E.

Cupcake Constellation: Use the five results to select five pulse cards. Start at the recorded dial states. Add all selected turns for each dial and follow its loop: 0, 1, 2, then 0 again. Report the final state of dials A through E.

Read this clue in text

Control panel Dial order: A, B, C, D, E. States: 0 > 1 > 2 (loop). Start: A1 / B2 / C0 / D1 / E2. Pulse cards (turns in dial order) Signal: REST-OPEN=(2,1,0,0,0); OPEN-CHECK=(1,2,0,0,0) Kit: A-B=(0,1,0,2,0); E=(0,2,0,1,0) Stock: 9=(0,0,1,2,0); 16=(0,0,2,1,0) Orbit: 6=(2,0,0,1,0); 3=(1,0,0,2,0) Tray: 6=(2,0,0,0,1); 1=(1,0,0,0,2) Setting rule Add every chosen pulse. Move around each dial loop. Report dial ID + state, in order, with hyphens.

Start after: Signal, Kit, Stock, Orbit, Tray