The Math Shark makes math exciting!

Math Shark Features:

• Math Shark plays like a video game and teaches like electronic flash cards with skill-building math practice PLUS a calculator all in one!
• This hand-held ELA randomly or sequentially quizzes kids on addition, subtraction, multiplication, division, fraction, decimals, or percentages with eight skill levels in each category.
• A no-fail game strategy along with lights and sounds motivate kids with instant feedback for self-directed practice.
• The LCD screen displays problems both horizontally and vertically.
• Lights and tones make math exciting and effective with non-stop feedback to build learning confidence.
• Sound can be turned off for silent classroom operation.
• A perfect skill-enhancing tool for all students from gifted to remedial.
• One year warranty.

Slide the counters and the cat keeps count.

Counting Cat Features:

• Counting Cat invites young children to learn to count and teaches simple addition and subtraction.
• Lights and digital speech along with tactile and visual feedback motivate kids to learn independently.
• Slide the counters and the cat keeps count or speaks the addition or subtraction sentence.
• Includes three AA batteries.

Experiment with the whimsical wonder of bubbles!

Since ancient times, people have been fascinated by the unique properties of soap bubbles. See for yourself why these elegantly simple structures of soap, water and air are still studied by scientists, modeled by mathematicians, emulated by architects and immortalized by artists and writers.

Bubble Builder comes with 35 frothy, foamy, and fun experiments!

• Mix the best bubble solution.
• Learn about the love-hate relationship between soap and water.
• Blow giant bubbles, mini bubbles, bubbles within bubbles, chains of bubbles, and bubble blankets.
• Discover how a bubble's color can reveal when it will pop.
• Build soap film domes, roofs, and bridges.
• Investigate the theory of minimal surfaces with geometrically shaped bubbles.