Construction

Straws & Connectors

Build gigantic structures using ingenious connectors and heavy, colorful straws. The flexible design enables children to design and create simple shapes or complex structures. 130 assorted 8" s... More.

6-Color Rainbow Links

Create chains, sort, or count the colorful links. Easy to hook together and separate. Set includes 1,000 plastic links in six bright colors: red, yellow, blue, green, orange, and purple. 1-5/8"... More.

Mobilo® System - Group Set

Build and construct unique objects with this mobile construction system. Children can learn to hold and grasp, stack and balance, and join systematically. Elements include nontoxic plastic wheels, ... More.

Mobilo® System - Class Set

Build and construct unique objects with this mobile construction system. Children can learn to hold and grasp, stack and balance, and join systematically. Elements include nontoxic plastic wheels, ... More.

Flexiblocks® Flexiswivels® Classroom Set

The blocks that move! Build fast-rolling race cars, planes with spinning propellers, and animal structures that wiggle and bend as if they were alive. Flexiswivels® let children create structu... More.

No Ends - 150-Piece Set

A building system with unlimited possibilities. No Ends is a large scale building toy with six-sided connectors and straight and curved beams, enabling children to build all types of large creation... More.

No Ends - 250-Piece Set

A building system with unlimited possibilities. No Ends is a large scale building toy with six-sided connectors and straight and curved beams, enabling children to build all types of large creation... More.

Building Shapes

These 150 durable, plastic shapes have double-grooved edges that make them easy to connect and take apart. A variety of 13 different shapes in bright primary colors. Size 1-1/4" to 3-1/2". ... More.

Interstar™ Master Builder Set

Set of 70 pieces includes: four wheels, four axles, eight “H” pieces, six joints, 43 straights, and five twisters (including two with faces). Comes in a sturdy carry-and-storage bucket.... More.

Interstar™ Zoo Set #1

Head pieces are 2-1/4" W x 2-1/2" to 3-1/2" L. Body pieces are 1-3/4" dia., arm/leg pieces are 1" dia. x 2" to 3-1/4" L. Set makes dog, horse, rhinoceros, and bear. Cont... More.