Do you know that the water can also be disappeared?However,it’s not a magic but just a simple chemical experiment.Do you want to know what chemistry principles in it?Now, this test tube science toy can help you to solve the mystery of disappeared water.It can also help children to enjoy the pleasure Read More
The rainbow that after rain is very beautiful,but do you know how the rainbow formed?
Do you want to make your own beautiful rainbow?
This test tube science toy can help you to realize your dream.It can also help children to learn the simple reaction among water,oil and pigment during the process that them are making the rainbow.This science toy can also exercise the abilities of observation,thinking and coordination of children, provide more pleasure for kids and help them to become a happy builder of rainbow. Read More
Do you know that objects are composed by the different molecules in the concept of chemistry?Do you want to know the changing of these molecules?Do you want to know how these activity molecules changed into the gel?This science toy can show the feature of these activity molecules and it can hel Read More
Do you know that these colorful beads that like the jelly can be grow in the water?
Do you know why can they grow ,why can they sparkle?
This test tube science toy can told you these answers. At the same time, it can help children to improve their ability of perception for color,and help them to learn more knowledge of chemistry during they enjoy themselves,to become a happy scholar. Read More
Do you want to make your own magical snow?Do you want to make your own colorful snow?Now,you can make the colorful snow that you want just with a little water and pigment.This educational science toy which adopt the completely non-toxic and environmentally friendly materials,can help children improv Read More
What reactions will be happen when the water mixed with different color?Are the children curious about the diffusion of color on the PH test paper? This test tube science toy can help children to comprehend these knowledge of chemistry that easy to understand. It can also help them to know the diffe Read More
Do you know the each color of the beautiful rainbow that in the sky contains?What the color we will get if we put the yellow and blue together?Why the oil repels the water?This test tube science toy not only can give the answers of these question, but also can give the enlightenment of color and ch Read More
In the chemistry,the collision between acids and bases has the most obvious changing feature.Do you want to know the color changing in the interaction between acids and bases and how the color changing on the PH paper?This test tube science toy can help children to know the basic chemistry knowledge Read More