Eftir leikskóla vill hún fara beint í sandkassann.

This is because Icelandic follows the verb-second (V2) rule in main clauses.

In Eftir leikskóla vill hún fara beint í sandkassann, the phrase Eftir leikskóla is placed first. Once that happens, the finite verb must come next, so vill comes before hún.

Compare:

• Hún vill fara beint í sandkassann. = She wants to go straight into the sandbox.
• Eftir leikskóla vill hún fara beint í sandkassann. = After preschool, she wants to go straight into the sandbox.

So the word order changes because Eftir leikskóla has been moved to the front.

Because vilja (to want) is followed by another verb in the infinitive.

So:

• vill = wants
• fara = to go

Together, vill fara means wants to go.

This is similar to English, except Icelandic does not use a separate word like to in this construction.

After vilja, Icelandic normally uses the bare infinitive, without að.

So you say:

• hún vill fara = she wants to go

not:

• hún vill að fara ✘

This is similar to English modal-like patterns such as can go, must go, though want in English happens to use to. Icelandic simply does not here.

After eftir meaning after, Icelandic uses the dative.

So in Eftir leikskóla:

• eftir = after
• leikskóla = dative singular of leikskóli

A useful thing to know is that for this noun, the accusative and dative singular happen to look the same:

• nominative: leikskóli
• accusative: leikskóla
• dative: leikskóla

So even though the form is leikskóla, here its function is dative, because eftir requires that case in this meaning.

Because Icelandic often leaves out the definite article when talking about something in a general or institutional sense.

So eftir leikskóla can mean something like:

• after preschool
• after daycare
• after being at preschool

It does not necessarily mean a specific preschool building in a strongly definite sense.

If you wanted to refer to a specific known preschool, you could use the definite form:

• eftir leikskólann = after the preschool

But the article-free version is very natural when speaking generally about a child’s daily routine.

Leikskóli is often translated as preschool or kindergarten, but its real-life meaning can overlap with daycare or early childhood education, depending on context.

So an English speaker should not assume it matches one English term perfectly in every situation. In Icelandic everyday use, leikskóli usually refers to the place young children attend before primary school.

Beint here means directly or straight.

It comes from the adjective beinn (straight, direct) and is being used adverbially. Icelandic often uses the neuter singular form of an adjective as an adverb.

So:

• beinn = straight/direct
• beint = straight/directly

In this sentence, beint describes how she wants to go:

• fara beint í sandkassann = go straight/directly into the sandbox

Because í can take either accusative or dative, depending on meaning:

• accusative = movement into something
• dative = being in something

Here there is movement:

• fara í sandkassann = go into the sandbox

So Icelandic uses the accusative.

Compare:

• Hún fer í sandkassann. = She goes into the sandbox.
• Hún er í sandkassanum. = She is in the sandbox.

This is a very important Icelandic pattern with prepositions like í.

Because Icelandic usually puts the definite article at the end of the noun as a suffix.

So:

• sandkassi = sandbox
• sandkassann = the sandbox (accusative singular)

The exact ending changes depending on case and number, so the article does not always look the same.

Compare:

• sandkassi = a sandbox
• sandkassinn = the sandbox (nominative)
• sandkassann = the sandbox (accusative)
• sandkassanum = in the sandbox / to the sandbox depending on context requiring dative

In this sentence, beint most naturally goes with fara:

• vill hún fara beint í sandkassann = she wants to go straight/directly into the sandbox

So the idea is that after preschool, she wants to head there immediately or without stopping elsewhere.

If you wanted beint to clearly mean right after preschool, Icelandic would more naturally place it with that phrase, for example:

• Beint eftir leikskóla vill hún fara í sandkassann.

That more clearly means Right after preschool, she wants to go into the sandbox.

So word placement helps show what beint is modifying.

Yes, it is literally into the sandbox.

Icelandic often uses í with places or spaces that English might sometimes describe with to, especially when the idea is entering or going into an area. A sandbox is thought of as a space you go into, not just a destination you go to.

So while English might say:

• go to the sandbox

Icelandic naturally says:

• fara í sandkassann = go into the sandbox

This is one of those places where Icelandic and English organize space a little differently.