One total, every part · complete text alternative
Role
Adult ordinary model; exposed solution separate from genuine blank own work
Complete source
Day 51 ordinary badge source, 612+243=855.
Full alternative
A labelled adult place-value model for fictional badges. The first parcel 612 is 600+10+2; the second 243 is 200+40+3. Joining same-unit parts gives 800+50+5=855 badges. A second path adds 200, 40 and 3 to 612, reaching 812, 852 and 855. Neither display is a learner response or real stock count.
Rights
Original planned geometry and prose ©NeuroForgeIO Pty Ltd 2026, CC BY 4.0; curriculum/source text stays under its own notices. No banknote designs, logos, cultural motif or pupil-image copying.
Status
Original SVG and PNG constructed in this source candidate. Preserved brief predates construction; different whole source/art and Root Browser acceptance remain pending.