Open 7 days a week.

{{ variant_title() }}

SKU: {{ variant_selected().sku }}

Purchasing options:


${{ ppu }}/unit
${{ppq}} total

Volume discounts:


{{added_to_cart_message}} View cart »

Velleman Electronic Frog Robot Kit
Velleman Part Number: KSR2

A series of Robot Kits for the future engineer. Build these kits and find out how much fun electronics & mechanics can be !
The robot frog moves forward when it detects sound and repeats the following movements sequentially : start (move forward) -> stop -> left turn -> stop -> right turn -> stop. Two sets of gear motors (unassembled).

  • Dimensions: 3.5 x 4.9 x 3.9"
  • Power supply:
    • Mechanical: 2 1.5V AA batteries (not included)
    • Electronic: 9V-battery (not included)

    QTY: 1 Kit
Product condition: New