There's a moment most parents remember long afterwards. The five-year-old sits with letter magnets on the fridge — maybe BMS — and suddenly they've moved them to MAMA. They look up, half unsure, half proud. "Mama!" That's when the brain has connected sound, letter and meaning into a single operation. And from that day, the fridge magnets become a creative tool, not a decoration.
Building words is one of the most underrated exercises in early reading. It's where blending, spelling and recognition meet concretely. This article walks through exercises that work at home — with magnets, crayons, paper or just fingers in sand — and how Lärspel builds on the same principle in the app. At Kluriko we always start with physical material; the app is a complement.
Why word-building works
When the child builds a word from individual letters they do three things at once:
- Hears the sound of the word (the brain whispers "cat").
- Picks the letters that match each sound (K, A, T).
- Puts them in order (K-A-T, not K-T-A).
It's the whole reading operation in reverse — and that's why it helps reading so much. It's not spelling instead of reading; it's spelling that helps reading. Research by Lundberg, Frost and others has shown repeatedly that children who build words read better later.
Three materials — start here
Letter magnets on the fridge. The classic. Buy a lowercase set (a, b, c — not the capitals). Put them on the fridge at the child's eye level. Nothing else, no instructions. They will play with them on their own.
Letter dice. Letters printed on small dice. Room for one word per "roll". Bonus: chance becomes a partner. (Many library and teacher games have these.)
Crayons and paper. The simplest material. You say a sound, they draw the letter. You say a word, they "build" it by writing three or four big letters in a row. No demand for neatness.
Six exercises in increasing difficulty
1. Find the letter. You say a sound, they find the letter on the fridge. "/m/" — they pick M. "/s/" — they pick S. Ten letters in four minutes.
2. Build your name. "Which letters are in your name? How many?" They pick M-A-X. Put them in order. Build their first real sequence.
3. Two-sound words. Short simple words: IS, SE, JA, NU, PÅ. Two letters, two sounds. You say the word, they build.
4. Three-sound words. SOL, KO, MAT, BIL, HUS (sun, cow, food, car, house). The whole classic set. This is where most five-year-olds live for a few months, and that's right.
5. Swap the first letter. They've built SOL. "What if we swap S for M? They read: MOL. Aha — not a word. Swap to K — KOL. Aha, that's a word!" This is underrated. They get to play with letters as building blocks.
6. Swap the last letter. They've built MAT. "What if we swap T for N? — MAN. With S? — MAS." Letter play with phonological awareness on top.
Common first words to build
SOL (sun), KO (cow), MAT (food), BIL (car), HUS (house), IS (ice), SE (see), JA (yes), NU (now), PÅ (on), KATT (cat), HUND (dog), MAMMA (mum), PAPPA (dad), SAGA (story), FUL (ugly), MIN (mine), DIN (yours), TÅR (tear), RIS (rice), MOR (mother), FAR (father), MJÖL (flour), BÅT (boat), RÅ (raw), NÅL (needle), SOM (as), OST (cheese), EN (a/one), ETT (a/one), MIG (me), DIG (you).
Stick a note on the kitchen wall with the list. Build one word a day. In a month they've built 30 words — and that goes a long way for reading.
Common parent mistakes
- Too-hard words too fast. "Astronaut" isn't a starter word. Start with two- and three-sound words and live there for a while.
- Correcting too hard. If they build KAT instead of KATT, say "Listen carefully — k-a-t-t — did you hear two Ts?" Model the sound cleanly. Not "wrong, try again".
- Focusing on neatness. This isn't handwriting practice. It's sound-and-letter practice.
- Skipping the magnet phase to go straight to the app. Physical material beats a screen at 4–5. The app should follow, not replace.
When to start, when to stop?
Start at 4 with letter magnets as toys, no pressure. Build seriously from 5. Continue to 7 — by then they've usually left the need behind and read fluently. Some children stop building words on the fridge at 6 and turn to longer, written projects — also OK.
How Kluriko helps
Lärspel has a big word-building section. We start with two-sound words, go through three- and four-sound words, and let them swap letters back and forth to see what the words turn into. It's the same principle as the fridge, with automatic feedback. We don't replace the magnets — we reinforce them. Fifteen minutes of app + fifteen minutes of fridge is a good mix.