Interlocking Base Ten: Class Set Manipulatives or otherwise upset your well-laid

or otherwise upset your well-laid plans

Smart Start: Math Stories and Activities is organized into weekly lessons around one math skill or strategy

Greg Heffley has lost sight of his little brother Manny

Made from heavyweight paper (140lb/300gsm) known for its luxurious texturing for stunning washes

blueberry-scented sticker

Interlocking Base Ten: Class Set Manipulatives or otherwise upset your well-laidClass Set includes 600 units, 200 rods, 20 flats, 3 cubes, 96 page book in box. This unique set of Base Ten components conveniently interlocks to teach math concepts, value and grouping while enabling students to easily manipulate and visualize varying quantities. Older students can explore spatial relationships and volume. Recommended age 6+ years