Prism

  • Deca Prism Set

    A set of 25mm-thick plastic optical prisms, including a selection of triangular, rectangular, semicircular, convex and concave shapes. • Pack of 10• Size: 754mm(h)• Supplied in foam lined box

  • Prism Set Of 7

    Set of fully polished prism blocks, ideal for a range of light and optics experiments.Contains:• Rectangle: 50mm(w) x 75mm(l) • Semi-circular: 75mm(dia.)• Equilateral triangle: 60° x 60° x 60° with 58mm sides• Right angled triangle: 90° x 45° x 45° with…

  • Rectangular Block Prism

    Clear, polished rectangular block prism for optics experiments.• Perspex• Size: 50mm(w) x 25mm(d) x 75mm(l) • Sold singly

  • Equilateral Prism

    Clear, polished prism for optics experiments.• Acrylic• Size: 57mm(sides) x 25mm(d)• Equilateral: 60° x 60° x 60°• Sold singly

  • Right Angled Prism

    Clear perspex, right angled prism for optics experiments.• Perspex • Size: 70mm(hypotenuse) x 25mm(d)• Right angle: 90° x 45° x 45°• Sold singly

  • Wooden Climbing Prism

    Outdoor free standing climbing structure presenting lots of interest and challenge. Each side of the prism presents confident climbers with a different kind of challenge (climbing holes or ropes).• Suitable for 3 to 11 years• Self-Assembly• Suitable to be left outdoors• Made from wood• H1.5 x W1.5 x…

  • Sound Prism Set Of 12 New

    The set contains 6 pairs of beautiful hardwood triangular prisms, identifiable by colour coded musical notes. The musical note logo only appears on one end of the block so they can be turned upside-down to test children's discriminatory skills. Age: 18 months+.• Size: 50mm(h) x 60mm(w)• Set of…

  • Measures Master

    This triangular, prism shaped ruler has six working edges with 4 different scales and 2 different edges. The useful design allows the ruler to be easily held and stabilised, even for children with limited fine motor skills.• Size: 300mm(l) x 30mm(h)• Pack of 6

  • The Brown Stair

    This series of prisms demonstrates to the child the change in width (breadth), while the length remains constant. Practice with The Brown Stair indirectly prepares the child for concepts in plane geometry, area and volume. The prisms are crafted in precise progressions from 1 x 1 x 20 cm to 10 x 10…

  • Binomial Cube

    …The factors of the equation are represented by cubes and prisms. The elementary Montessori child uses the Binomial Cube as an activity of algebraic exploration. Contained in a hinged wooden box with lid. Age: 3 years+.• Size: 110mm(l) x 110mm(w) x 100mm(d)• Box with 2 cubes and 6 prisms

  • LED Light Box & Optical Set

    …various shaped prisms and lenses, the splitting of light into the rainbow colours, how internal reflection is used in fibre optic cables and the appropriate lenses to use to correct long and short sightedness. Age: 8 years+.Contains:• 3-beam ray box• Lenses • Prisms• Teachers'…

  • Soft rocker play box

    …14 soft play shapes and 5 mats which connect with heavy duty velcro to form a study storage box. The shapes include 2 slides, 2 steps, 4 triangle prisms and 6 rocking shapes.• High quality matt finish covers are fire resistant, durable and easy to clean• Strong dense foam core resists bending…

  • Large Geometric Shapes

    …shapes. Age: 5 years+.• Set includes sphere, square cylinder, round cylinder, cone, cube, rectangular prism, hexagonal prism, triangular prism, square pyramid, semisphere, octagonal and pentagonal prism• Each piece approx. 80mm x 80mm• Includes box and project card• Set of 12

  • Large GeoSolids® Plastic Shapes

    …makes exploring geometry fun! Shapes have a common 8cm dimension to illustrate relationships between area, volume, shape, form and size. • Set of 10• Includes: cone, sphere, hemisphere, cube, cylinder, rectangular prism, triangular prism, hexagonal prism, square pyramid and triangular pyramid

  • Mini Relational GeoSolids®

    Teach shapes, sizes and relationships with these handy colourful, plastic geometric pieces• Includes four sizes of eight shapes: triangular prism, cube, cone, cylinder, rectangular prism, hexagonal prism, triangular pyramid and square pyramid• Set of 32• Each shape measures from 150mm to 450mm

  • Real World Geometric Shapes

    …their net form to teach symmetry and surface area, or fold the nets into the clear solids to highlight the presence of geometric shapes in everyday life.• Includes: cube, cylinder, hexagonal prism, rectangular prism, triangular prism, square pyramid, triangular pyramid• Set of 8• Size: 80mm(h)

  • Light Kit

    …The kit contains tubes, torches, prisms, lenses, mirrors and other components. Pupils will enjoy learning about shadows, colours and how light travels.Contains:• Cardboard tubes• Torches• Equilateral prisms• Rectangular prisms• Acrylic mirrors• Elastic bands•…

  • Folding Geometric Shapes

    …and 3-dimensional solids. Each shape is in both fold-out net form (shows two dimensions) and clear plastic casing (shows three dimensions). • Includes: cylinder, square pyramid, cube, rectangular prism, cone, hexagonal prism, triangular pyramid and triangular prism• Set of 8• Size: 75mm(h)

  • 2D3D Geometric Solids

    …net made from soft plastic. Activity guide included.• Set of 12 shapes: cube, cylinder, cone, triangular prism, square pyramid, triangular pyramid, rectangular pyramid, pentagonal pyramid, hexagonal pyramid, rectangular prism, pentagonal prism, and hexagonal prism• Solids have an 80mm base

  • Small Geometric Shapes

    • Range of plastic 3 dimensional geometric shapes suitable for Key Stage 1• Each cube, prism, cylinder and cone is supplied in 4 different sizes• Sizes: 30mm, 25mm, 20mm and 15mm• Pack of 16

  • Magnetic Polydron Mathematics Set

    …as tetrahedrons, cubes, octahedrons, icosahedrons and dodecahedrons to help learn platonic solids. You can also make a wide variety of different prisms, anti-prisms and pyramids. Once the basic shapes have been mastered, children can make spheres, cylinders and cones as well as cross sections of…