Sturdy, chunky viewers are easy for small hands to grip. Set includes 2 each of yellow, blue and red for multiple early STEM discoveries in identifying and mixing.
- A great science-center item to encourage children to observe items through different-colored lenses
- With these three colors children learn primary colors and when the wands are overlapped can learn secondary colors
- You can even double-up two magenta wands to make a more intense view of the world
- Wands are 1/2"L x 3-1/2"W x 1" thick
- Activity guide included