Construction Kits

Geomobile for Geometry

Students will love building this mobile. Seven individual spheres perfectly balanced to create a mobile. Grade 6 and up. More.

Overhead AngLegs® Set

A set of legs in six lengths that easily snap together to motivate students to explore plane geometry with an overhead projector. Students will discover what happens as they use the same-length legs versus different-length legs to build various ... More.

Student AngLegs® Set

A set of legs in six lengths that easily snap together to motivate students to explore plane geometry at their desk. Students will discover what happens as they use the same-length legs versus different-length legs to build various polygons. As ... More.

Polydron® Sphera Teacher’s Guide

Offers comprehensive teacher’s notes. 30 pages.

Click here for PDF sample More.

PolyConstructo® Triangles, Squares, and Pentagons Set

This 50-piece set includes 32 small equilateral triangles, 6 squares, and 12 pentagons. This set can be used to build the five Platonic solids as well as other shapes and patterns. Set includes a 12-page teacher’s guide. Grade 3 and up. More.

DynaMagz™

Fascinating magnetic construction toys! Set of 99 pieces includes: 64 bars, 20 balls, and 15 cue balls. Grade K and up. More.

Large Geometry AngLegs®

A great visual aid for teaching angle measurement and polygons to a large group of students. AngLegs® come in six lengths. Each length is a different color (four each of orange, purple, green, yellow, blue, and red) and snap together easily to form... More.

Zome™ System Geometry Lesson Plans

Exciting and easy-to-follow activities for your classroom! Designed to accompany the Zome™ Creator Kit (TB17516T). Lesson plans include 64 math units with extensions into art, science, and technology. Zome™ Lesson Plans provide a han... More.

GEOFIX® Connector Set

Discover an amazing way of using both GEOFIX® and mini GEOFIX® sets together. Provides attachment of GEOFIX® to the outer square and mini GEOFIX® to the inner square, enabling many more models to be built. Includes 60 pieces. Grades ... More.

PolyConstructo® Pyramids Set

Make pyramids easy for your students to understand as they physically construct the 3-D shape. The 37-piece set includes 9 small equilateral triangles, 2 large equilateral triangles, 18 isosceles triangles, 2 right angle triangles, 3 squares, 1 ... More.