Turing Tumble

Regular price$69.95 USD
  • Ships from United States
  • In stock, ready to ship

Turing Tumble is a new type of game where players (ages 8 to adult) build mechanical computers powered by marbles to solve logic puzzles. Use ramps, crossovers, bits, interceptors, gears, and gear bits to build marble-powered computers that can generate patterns, do logic, count, add, subtract, multiply, divide, and much, much more.

See how simple switches, connected together in clever ways, can do incredibly smart things. Discover how computers work!

Learn more and see how it works here.

This is the standard Turing Tumble kit, which includes everything you'll need to start building computers (no batteries required):

  • Computer board
  • Computer stand
  • 30 Ramps
  • 10 Bits
  • 8 Gear bits
  • 6 Crossovers
  • 4 Gears
  • 3 Interceptors
  • 1 Presser
  • Puzzle/comic book with 60 puzzles
  • 20 Red marbles
  • 20 Blue marbles
  • 30 Counterweights
  • 8 High friction washers


  • Single game L 18.7" x W 13.6" x H 3.9"


  • Single game 6.7 lbs

  • Shipping and taxes are calculated during checkout
  • All packages are sent via FedEx or USPS
  • Packages ship from warehouses in NV or IL 

Pre-orders will be charged at the time of checkout. Once item is back in stock and shipping, a notification email will be sent with tracking info. 

If you finance your purchase with Affirm, your first payment is due approximately two weeks after your purchase is finalized. Please note that due to extended delivery times, your loan payment(s) may be due before you receive your purchase.

Customer Reviews

Based on 2443 reviews
nathalie S.
Livraison rapide

Cadeaux de Noël parfait et délai de livraison au top

Bertrand L.
Rien reçu !

Aucune nouvelle de ma commande passée et réglée il y a deux semaine.

Stanislas K.

Un jeu addictif, passionnant et d’une qualité de conception parfaite

Annemarie S.
It will be a christmas present,

and I think he will love it.

Judith N.
Great toy selection

Great toy selection, service and speedy delivery👍