Erector Mechanical Building Set builds ten different models with 100 colorful flexible parts. It includes a 6V motor, convenient storage bucket, tools and instruction booklet. It has new flexible pieces that add a whole new dimension of fun to the creations a child's active imagination.

• Interchangeable with all Erector sets
• Recommended Ages: 5 years&up

Dinosaur Constructables lets you build a T-Rex, Triceratops, Brontosaurus and Mastadon, all with the ability to actually walk. Hook up several different parts to the power pack, then turn it on and watch your creation actually move. Build and re-build for hours, creating lots of cool prehistoric designs. Includes 18 chunky pieces. Requires 1 "AA" battery (not included). Compatible with other Constructables Building Sets, not included.

Product Measures:

Recommended Ages: 36 months -

Mechanical Building Set builds ten different models with 120 colorful flexible parts including gears and wheels. This set includes a convenient storage bucket, tools and instruction booklet. It has new flexible pieces that add a whole new dimension of fun to the creations a child's active imagination.

• Includes 120 pieces for 10 models
• Interchangeable with all Erector sets 
• RecommendedAges: 5 years&up

More than just a toy and book, SmartLab products satisfy and engage a child's curiosity. Science becomes an adventure. Each SmartLab package contains everything kids need to explore and understand the mysteries of science. SmartLab enthusiastically invite.

Features include:

•Walk this way
•Booklet of bug facts and experiments straight from the brain of a bug expert
•Robotic bug including gearbox
•Science becomes an adventure
•More than just a toy and book, SmartLab products satisfy and engage a child's curiosity

This beginning construction toy is the perfect size for little hands! Locktagons allow children to explore their imagination with freeform creations and unlimited possibilities! The 3 different shapes have slots that lock together to build 3D structures that are simple, challenging and lots of fun!

• Recommended Ages: 3 years&Up

Build as many models as the imagination allows. Parts include bars, nuts and bolts for free play fun. Packaged in a handy storage bucket. You'll be amazed at the creative depth inspired by these basic pieces. Your children will come up with structures and characters unlike any you've ever seen before. Their imagination has an outlet with Erector.

• Includes 150 plastic parts and instructions for 15 models
• Interchangeable with all Erector sets
• Recommended Ages: 5 years&up

To build a robot is an art;
You have to do it part by part.

So many heads and arms to use!
Spin, and you will have to choose.

Done first? You win! Now play again!
With every game you“make a friend!”

Build a Robot combines puzzle making, counting, tools, machines, space, and games. Players spin to place interchangeable parts in their puzzle frame. 1-4 players.

• Includes 4 game boards
• Interchangeable puzzle parts
• Boards are 9” x 6.5”
• Recommended Ages: 5 years and up