letters

Th

100

I'm in the story of Cinderella, I can be good or bad, and I'm a parent what am I?

Stepmother

200

A student work hard on me, I have problem to solve, and I us number what am I? 

math

300

I can be on a doctor; I check your heartbeat what am I?

stethoscope

400

I'm sneaky, I wear a black coat, and I take things that aren't mine who am I?

thief

500

I'm the tickle master, I'm on a bird wing, and I'm light what am I?

Feather

R

100

I'm hard, you find me outside and I'm a solid what am I?

rock

200

train go on me, and I made of Madel and wood what am I?

railroad

300

I go to space; a driver drives me what am I?

rocket

400

am in a rainbow, I can be a color of a rose, and I can be anywhere what am I?

red

500

I'm colorful, I'm in the sky, and I sometime come out after it rain what am I?

Rainbow

S

100

you have this every day, and I am so bright what am I?

sun

200

I am slippery I can get out from your hand what am I?

soap

300

I scare you I can bite I will also be in the desert what am I?

Snake

400

I am tired what am I?

sleeping

500

I am fast, I'm the color blue, and you see me in the movie what am I? 

 sonic