Pay in 4 interest-free payments of $28.75 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
and a bimetal switch
Storage Battery Unit
Premium Quality: Light Refraction & Reflection Experiment is made of high-grade construction all the way through
Provides up to 8 hours relief from cold symptoms
Ideal for middle and high school classrooms
Set of 96 Teddy Bear Counters Assorted Sizes Comes in a Sturdy Plastic Box Troughs and a bimetal switchA set of 96colourful bears, each teddy bear displaying its mass on the belly. Supplied in a sturdy storage container. These adorable plastic weight related teddy bear counters come in red, yellow, blue and green and four different sizes. They come in four masses, weighing respectively 12, 9, 6 and 3 grams. Use these counters for a wide range of (mathematical) activities. Sort the teddy bears by shape as well as by size weight. Or create a pattern of
US$ 225.50
US$ 290.00
US$ 347.50
US$ 140.00
US$ 199.50
US$ 357.50
