product information:
color classification: 1 set
packing box size 24.5*9*21.5 cm
i’m bored and observe the micro world
weight(g): 1000.
package weight(g): 1050.
package size(mm): 245*90*215.
$111.38
product information:
color classification: 1 set
packing box size 24.5*9*21.5 cm
i’m bored and observe the micro world
weight(g): 1000.
package weight(g): 1050.
package size(mm): 245*90*215.
product information:
color classification: 1 set
packing box size 24.5*9*21.5 cm
i’m bored and observe the micro world
weight(g): 1000.
package weight(g): 1050.
package size(mm): 245*90*215.
Weight |
N/A |
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overview:
this model shows the bones, muscles, ligaments, nerves, blood vessels and other anatomical structures of the human hand, and the hand aponeurosis and flexor brevis can be removed to see the complex hand muscles, tendons, and nerve grids , which shows various details of the hand very intuitively.
specification:
material: plastic
type: model
specification: 46x12.8x20cm
use crowd: general
scope of application: teaching
scanner type; ordinary format scanner
scanning method; cis
optical resolution; 900dpi
scanning speed; 4(s)
media type; document paper, photo
scanning format; a4
color conversion; 24 (bits)
scanning light source; cis
interface; usb
size; 255*33*25(mm)
color classification:
battery: (scanner + anti-fall package + battery + send software))
battery set : package 1 (scanner + 16g memory card + anti-fall package + battery + send software)
charging: borderless scanning normal version (scanner + 16g memory card + anti-fall package + send software)
charging wifi : borderless scanning wif version (scanner + 16g memory card + anti-fall package + send software)
camera pixels: interpolated 200w pixels
best video resolution: 640*480
photo/video: built-in
auxiliary light source: 8 white light l.Ed lights (adjustable)
digital zoom: 5-stage
imaging distance: manual adjustment 0~40mm
magnification: 0x~1600x
supported systems: windows xp, vista, win7, win8, win10, mac os
computer interface: usb3.0, usb2.0 & usb 1.1 compatible
dynamic frames: 30f/s under 600 lux brightness
illumination range: 0 ~ 30000lux adjustable by wire
power supply:
usb (5v dc)
support languages: chinese, english, german, japanese, korean and other 19 languages (other languages can be customized)
type: electron microscope
model: x4 three in one
eyepiece magnification: 1000
objective lens magnification: 1000
instrument magnification: 1000
weight: 175 (g)
resolution: vga
data format: yuy2
output format (static): yuy2
output format (static): bmp
pixel size: 640*480
frame rate: 30f/s
signal to noise ratio: 42db
sensitivity: 2.5v/lux.S
light source: positive white led
working current: up to 120ma
working temperature: 20 ° c -75 ° c
power input: usb-5v
specifications:
ordinary usbx4 does not contain bracket 500x,
ordinary usbx4 universal bracket 500x,
ordinary usbx4 does not contain a stand 1000x,
ordinary usbx4 universal bracket 1000x,
ordinary usbx4 does not contain bracket 1600x,
ordinary usbx4 universal bracket 1600x,
three-in-one x4 universal bracket 1600x,
three in one x4 without bracket 1600x
product information:
product information:
size: 15 * 15cm (small size, also known as pocket picture book)
one book: 8 pages and 12 pages
a total of 20, 15 for story books + 5 for the first experience
bibliography:
15 usborne farmyard tales
the runaway tractor
the grumpy goat
rusty's train ride
dolly and the train
woolly stops the train
market day
camping out
the new pony
surprise visitors
pig gets lost
the silly sheepdog
tractor in trouble
barn on fire
the snow storm
the naughty sheep
5 usborne first experiences
going to the dentist
going on a plane
going to the hospital
going to the doctor
going to s
packing list
a total of 20 books, 15 of which are story books + 5 for the first time experience
weight(g): 680.
package weight(g): 700.
package size(mm): 300*250*200.
product information:
type: double-ended brush art mark
double tips: the brush head can be used for shading and coloring; the 0.4mm fine tip is used for contouring and detailing.Therefore, you can get both colorful brush marks and colorful beautiful refills.They are exquisite art pens suitable for children and adults.
unique colors: those double-headed markers have 120 bright colors and are marked with a tip type.Perfect lettering, calligraphy, school planner, diary study room, diary lines, sketch notes, bible notes, extra thin lines, calendars.
good frame and display items: our double brush nib and fine line pen set are provided in pp packaging.It can be used in school bags, travel bags or in homes and offices.
high quality: all brushes and fine-material pens can work normally, there will be no jumping or ink flow problems, and the ink will not dry quickly and will not stain.This is the perfect gift and gift for artists, students, children and other handicrafts, designs, etc.
a: 12 color white sticks to send watercolor book
b: 24 color white sticks to send watercolor book
c: 36 color white sticks to send watercolor book
d:48 color white stick to send watercolor book
e: 100 color white pole to send watercolor book
f: 12 color black bars to send watercolor book
g: 24 color black rod to send watercolor book
h: 72 color black bars to send watercolor book
packing list:
marker*1
camera pixels: interpolated 200w pixels
best video resolution: 640*480
photo/video: built-in
auxiliary light source: 8 white light l.Ed lights (adjustable)
digital zoom: 5-stage
imaging distance: manual adjustment 0~40mm
magnification: 0x~1600x
supported systems: windows xp, vista, win7, win8, win10, mac os
computer interface: usb3.0, usb2.0 & usb 1.1 compatible
dynamic frames: 30f/s under 600 lux brightness
illumination range: 0 ~ 30000lux adjustable by wire
power supply:
usb (5v dc)
support languages: chinese, english, german, japanese, korean and other 19 languages (other languages can be customized)
type: electron microscope
model: x4 three in one
eyepiece magnification: 1000
objective lens magnification: 1000
instrument magnification: 1000
weight: 175 (g)
resolution: vga
data format: yuy2
output format (static): yuy2
output format (static): bmp
pixel size: 640*480
frame rate: 30f/s
signal to noise ratio: 42db
sensitivity: 2.5v/lux.S
light source: positive white led
working current: up to 120ma
working temperature: 20 ° c -75 ° c
power input: usb-5v
specifications:
ordinary usbx4 does not contain bracket 500x,
ordinary usbx4 universal bracket 500x,
ordinary usbx4 does not contain a stand 1000x,
ordinary usbx4 universal bracket 1000x,
ordinary usbx4 does not contain bracket 1600x,
ordinary usbx4 universal bracket 1600x,
three-in-one x4 universal bracket 1600x,
three in one x4 without bracket 1600x
they are perfect for relaxing and relieving the stress
easy to use (even as a layman)
it's fun, keeps you fit and good for your mind and body
whether in your own home or outdoors, let your creativity run wild
decorate your home with your own artwork
excellent as a gift idea
immerse yourself in the world of diverse colors
included:
a high quality canvas (40cm x 50cm) printed and numbered with your motif
3 high-quality brushes made of nylon
a complete set of acrylic paints (sorted and in sufficient quantity)
optionally with or without stretcher
specification:
product name: sound and light toys/reading pen story machine 3c
applicable age: 2 years old, 3 years old, 4 years old, 5 years old, 6 years old, 7 years old, 8 years old, 9 years old, 10 years old, 11 years old, 12 years old
category: reading pen
a: little oxford chinese-english reading pen set-(16g ram)-sf express
b: little oxford + little encyclopedia deluxe reading pen-(16g ram)-sf shipping
c: little encyclopedia reading pen set- [ 16g ram ] -sf free shipping
d:little bear classic reading pen set-(4g ram)-sf free shipping
packing list: point reading machine x1
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