Gifts for Science Teachers
The structures every lesson opens with, ready to hang in a classroom or lab. The clearest way to show a student what "a crystal" actually means.
Rock Salt (Halite)
The structure inside every grain of table salt
from $25.00
Rock salt - the first lattice every student ever draws.
Diamond
The hardest natural material — pure carbon locked in a cubic lattice
from $25.00
Carbon, version one: the rigid tetrahedral network.
Graphite
The slippery form of carbon in every pencil — flat sheets stacked in perfect layers
from $25.00
Graphite - carbon version two, and the perfect "same atoms, different structure" lesson.
Ice
The everyday crystal that covers polar caps and fills your glass
from $25.00
Water made visible - why ice floats, explained by its open hexagonal lattice.
Quartz
One of Earth's most abundant minerals — the crystal in your watch and your windowsill
from $25.00
The mineral that connects chemistry, geology, and everyday glass.
Sucrose
monoclinic · P 1 21 1
from $25.00
Table sugar - proof that the sweetest everyday things are crystals too.
Copper
The warm-toned metal that has wired human civilisation for thousands of years
from $25.00
A clean close-packed metal to introduce metallic bonding.
Caffeine
trigonal · R 3 c :H
from $25.00
A molecule every teenager already cares about - a hook for organic structure.