Posts Tagged ‘toys’

www.educationaltoysclub.com Brown, red, orange, yellow, green, blue and purple, flashing seven colors can improve students interests in study of electronics technology and help them comprehend the fast development in the science field. #This circuit uses one NPN transistor, two PNP transistors, resistors and capacitors to form a three phases multivibrator. When the circuit is operating, NPN transistor is off while PNP transistors are on and. R1, R3, R5 and C1, C2, C3 determine speed of cycling. This circuit uses three colors LED. When G or R conducts, LED shows green or red color. When G and R conduct at the same time, LED shows orange color. Therefore, LED lights up as a sequence that is red, green, orange. This circuit operates at 6V. It requires four 1.5V batteries.

Funny light control stretch spot moving experiment is specially designed for extra-curriculum. It can be applied to all kinds of ornaments and just needs a little bit alteration. #This circuit uses time base circuit NE555 and decade counter IC MC14017 and 18 Light Emitting Diodes. When LED1~LED18 are working, it will be flashing from middle to two Sides. This circuit needs 9V to operate. It requires one 9V battery.

Also ‘toys’ that can be used for occupational therapy.

I just got an easel for painting/chalkboard and four wooden puzzles with knobs on the pieces and more age appropriate books for my grandbaby. What other toys would help a 16 month old?

The toys we have seem to bore her so easily.

She is my first so i don’t know what to buy!

Can someone give me a list of toys she can benefit from, enjoy, great learning pieces, while having fun?

Thanks!