Reviews Light And Sound Experiments

AIHONG Color diode Resistor 50pcs 4mm LED Diode Assorted Kit DIY Light Emitting Diode for DIY Decoration (Color : Yellow)

Light-emitting diodes can save energy, have low energy consumption, and have a long service life，LEDs are very clear and bright, with stable beams, and easy to use..
Great kit for various electronic experiments including Arduino projects.
It is great for electronic and electrical experiments..

Light-emitting diodes can save energy, have low energy consumption, and have a long service life，LEDs are very clear and bright, with stable beams, and easy to use..
Great kit for various electronic experiments including Arduino projects.
It is great for electronic and electrical experiments..

Light-emitting diodes can save energy, have low energy consumption, and have a long service life，LEDs are very clear and bright, with stable beams, and easy to use..
Great kit for various electronic experiments including Arduino projects.
It is great for electronic and electrical experiments..

Light-emitting diodes can save energy, have low energy consumption, and have a long service life，LEDs are very clear and bright, with stable beams, and easy to use..
Great kit for various electronic experiments including Arduino projects.
It is great for electronic and electrical experiments..

Light-emitting diodes can save energy, have low energy consumption, and have a long service life，LEDs are very clear and bright, with stable beams, and easy to use..
3mm，5mm / Diffused and Clear Round LED Kit.
Great kit for various electronic experiments including Arduino projects.
It is great for electronic and electrical experiments..

Fun and Educational Microscope Experiments for Kids – Over 14 exciting activities that teach kids interesting experiments designed to make learning about a microscope and exploring science fun and easy..
Designed by Parents and Teachers – A fun way to introduce kids to different aspects of science – plant and animal cells, biology, botany and even simple geology – using a microscope and other tools..
Teaches Kids Microscope Basics – From understanding the different parts and functions of a microscope to preparing slides – these experiment cards blend numerous lab activities with real science experiments in a fun-filled way. A great way to support the all-important STEM initiative..
Includes 6 Colorfully Designed Laminated Plastic Cards – At home, school or on the road, these 6 long-lasting laminated plastic cards will not rip or tear and....

Light-emitting diodes can save energy, have low energy consumption, and have a long service life，LEDs are very clear and bright, with stable beams, and easy to use..
Great kit for various electronic experiments including Arduino projects.
It is great for electronic and electrical experiments..

EXCITING WAY TO LEARN: Introduce young scientists and inventors to the exciting world of scientific discovery through this fun and engaging toy set. This set allows your child to build new optic inventions.
COMPLETE OPTICS KIT: Conduct eight optical science experiments, including a Periscope, a Cone Illusion, a 3D Viewer, a Rotating Kaleidoscope, an Infinity Mirror, an Optical Lab, an Optical Illusion Pendulum, a Camera Obscura to name a few of the engaging experiments.
53 EASY-TO-USE PIECES: The 53-piece innovative set contains everything your child needs to conduct experiments, giving kids hours of fun in their home-made science lab. We made this lab toy with little hands and skill levels in mind.
EXPOSE YOUR CHILD TO SCIENTIFIC CONCEPTS: This STEAM playset challenges the child's mind as they work through the detailed easy-to-follow instruction guide, learning about optical effects via the laws of light reflection, refraction and polarization, and more.
DOWNLOADABLE APP: To help your little one get started with this STEAM toy, we have developed and released a "know-how" app for easy setup and use.

ENDLESS FUN 50+ SCIENCE EXPERIMENTS - This kit contains our most popular Earth science, chemistry, and science magic experiments. experiments using common household items. Kids also can create your own science experiments using liquids around the house..
EDUCATION ACTIVITIES FOR KIDS AGES 4-12 - At home lab for little chemists bring science home with our experiments set. Encourages children to critically think and problem solves and will help sharpen their science and math skills..
REAL STEM LEARNING - Build and erupt a volcano, color foamy fountain, get your own crystal and gemstones. Change the color of flower, Blow balloon with water, make pop rainbow rain and much more..
THE SECRET OF SCIENCE - A detailed learning guide manual is easy to follow along and teaches the science at work in the experiments, allowing your child to develop a deep, lasting appreciation for a variety of earth, chemistry, magic sciences.
HIGH-QUALITY EDUCATIONAL TOYS - Kids will have hours of fun as they explore the multiple experiments and is great to share with family, friends, or classmates.