copernicus.toys

monster bubble maker: colossal bubbles

growing crystals

sunprint kit

crystal growing saguaro cactus

rocks and minerals of the usa

crystal growing cherry tree |  craft kit science kit

cryptids of the world postcard

monster bubble maker: colossal bubbles

star ship engineer washi tape

crystal growing giant sequoia

glowing putty, gels & slime kit

ammonite

nixie scratch card

dr. copernicus’ mystery stick

make a catapult kit

crystal growing seasons | experience all the seasons today!

large gootonium: glowing brilliant green putty - 50gm

compact curiosities: whole geode

sunprint kit

glux: magnetic