Tipos de papel

Papel pinocho: crepe paper
Papel crespón: crepe paper
Papel maché: papier-mâché
Cartulina: poster board, cardboard
Papel de seda: tissue paper
Cartón: cardboard
Papel reciclado: recycled paper
Papel de colores: coloured paper
Cartulina metálica: metallic cardboard
Papel de aluminio: aluminium foil
Papel cebolla: onionskin paper
Papel de embalar: wrapping paper
Papel cuadriculado: graph paper/squared paper
Papel vegetal: film
Papel celofán: cellophane
Papel charol: shiny wrapping paper
Papel couché: glossy paper/coated paper

"Rotuladores"

You may simply say: "Felt tip pens"

Temperas y acuarelas

To say "tempera" in English, you can use "tempera". To say "acuarela" you can use "watercolour" instead.

Vocabulario plástica/dibujo técnico

Here you have some useful vocabulary you could need in your classes:

Escuadra: set-square
Cartabón: triangle
bisectriz de un ángulo: the bisector of an angle
mediatriz: perpendicular bisector
trazar la bisectriz de un ángulo: trace/draw the bisector of the angle

"Recorta por la línea" "Colorea sin salirte de la línea"

You can say:

• It is okay for you to cut through the line

• Please try to colour within the lines

wax crayons

The full name for "ceras" is "wax crayons". However, in a classroom setting, it is OK to simply call them "crayons". 

punches (punzones)

In infants, a typical activity is to punch the paper. The tool you use might be called a punch, because you punch with them. 

However, these are not really typical in a British school context. 

You may also use a hole punch.