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EAN: `744476475275

Knex Mega Boom

With this impressive set, you can build 6x different blasters and target models!

It includes Knex rods and connectors, plus special parts to create customised blasters: 2x blaster chambers, 3x skull dart holders, 2x quick fit grips, 2x preload rings and 7x foam darts.

Build the amazing Mega Boom Blaster, or download instructions for building 5x alternative blasters and targets! Compatible with the entire K-FORCE Build and Blast line. Perfect for builders aged 8 and over.

  • Warning Message: Warning: Not suitable for children under 3 years
  • Build your own customisable Mega Boom blaster with over 330 K'NEX pieces!
  • Includes 2 blaster chambers, 2 quick fit grips, 2 pre load rings, 3 skull dart holders and 7 foam darts.
  • Fires up to 75 Feet!
  • Download instructions for 5 alternate blaster and target builds.
  • Reccomended for ages 8+