PalavraMar
Domine 10 000 palavras portuguesas com revisão adaptativa, pistas de memória, curva do esquecimento e mapa pessoal.
More portuguese creations

LAGARTIXA — arcade de um toque
LAGARTIXA é um arcade de um toque: sua lagartixa corre pelas paredes do corredor e você toca em qualquer lugar para ela saltar entre o chão e o teto, desviando dos espinhos e devorando mosquinhas em combo. Rodadas de segundos, muito juice (tremor de tela, partículas, som) e recorde salvo no navegador.

SABATINA — gerador de quizzes com placar compartilhável
Um gerador de quizzes no estilo risograph editorial: escreva suas próprias perguntas, apontando a resposta certa, jogue contra o relógio e receba um veredito. Gera automaticamente um placar ilustrado (canvas) para baixar ou compartilhar. Salva seus quizzes no navegador.

TypeWell
A touch-typing trainer built for iPad. Twenty guided units take you from f j on the home row to numbers, symbols and a full-keyboard sprint; then drill the letter pairs English is really made of, or type real passages and timed tests. Tap the on-screen keyboard, or pair a Bluetooth one and go full speed. The next key lights up in its finger colour, a hand guide shows which finger to use, and every keystroke is measured: wpm, accuracy, consistency, a per-key heatmap, a practice streak. Light and dark themes, QWERTY/Colemak/Dvorak. Pure HTML and JavaScript, no build, works offline.

LUMINARA · Knowledge Library
Explore 188 worlds in 9 domains, 19 official sections and 7 routes, with 181 live Remixes.

ことば森
Grow a memory forest of 10,000 Japanese words through native definitions, readings, adaptive review, and an interactive word atlas.

LUMINARA Digital Planetarium
Browse 35 interactive exhibits across thirteen walkable 3D galleries: controllable worlds, real observatories and open data, dated SGP4 orbit control, human-spaceflight engineering, the ISS, and authoritative spacecraft artifacts.